Beck, P., Zechner, A., Rollet, S., Berger, T., Bergmann, R., Hajek, M., Hranitzky, C., Latocha, M., Reitz, G., Stadtmann, H., Vana, N., & Wind, M. (2011). MATSIM: Development of a voxel model of the MATROSHKA astronaut dosimetric phantom. IEEE Transactions on Nuclear Science, 58(4), 1921–1926. https://doi.org/10.1109/tns.2011.2157704 ( reposiTUm)

Reitz, G., Hajek, M., Bergmann, R., Fugger, M., & Vana, N. (2009). Astronaut’s Organ Doses Inferred from Measurements in a Human Phantom Outside the International Space Station. Radiation Research, 171, 225–234. http://hdl.handle.net/20.500.12708/165436 ( reposiTUm)

Bergmann, R., Hajek, M., Fugger, M., & Vana, N. (2008). Comperative study of infrared-stimulated luminescent and thermoluminescent dating of archaeological artefacts. Radiation Measurements, 43(2–6), 781–785. https://doi.org/10.1016/j.radmeas.2008.02.005 ( reposiTUm)

Smetana, F., Hajek, M., Bergmann, R., Brusl, H., Fugger, M., Gratzl, W., Kitz, E., & Vana, N. (2008). A portable multi-purpose OSL reader for UV dosimetry at workplaces. Radiation Measurements, 43(2–6), 516–519. https://doi.org/10.1016/j.radmeas.2008.01.006 ( reposiTUm)

Hajek, M., Berger, T., Bergmann, R., Vana, N., Uchihori, Y., Yasuda, N., & Kitamura, H. (2008). LET dependence of thermoluminescent efficiency and peak height ratio of CaF₂:Tm. Radiation Measurements, 43(2–6), 1135–1139. https://doi.org/10.1016/j.radmeas.2007.12.015 ( reposiTUm)

Villa, M., Bergmann, R., Böck, H., Kroc, M., Proks, M., Valenta, V., Kase, M., Herrmann, J., & Matousek, J. (2016). The New I&C System Of The Triga Mark Ii Reactor Vienna. In European Nuclear Society (Ed.), RRFM European Research Reactor Conference 2016 (pp. 496–503). European Nuclear Society. http://hdl.handle.net/20.500.12708/44889 ( reposiTUm)

Villa, M., Bergmann, R., Musilek, A., Sterba, J. H., Böck, H., & Messick, C. (2013). The Core Conversion of the TRIGA Reactor Vienna. In 22nd International Conference Nuclear Energy for New Europe (NENE2013) (p. 6). Nuclear Society of Slovenia. http://hdl.handle.net/20.500.12708/44763 ( reposiTUm)

Hajek, M., Bergmann, R., & Kruder, T. (2012). Ziegeldatierung. In T. Schmid & G. Esser (Eds.), Die Baugeschichte der Pfarrkirche Waldhausen im Strudengau (pp. 93–97). Institut für vergleichende Architekturforschung. http://hdl.handle.net/20.500.12708/27617 ( reposiTUm)

Villa, M., & Bergmann, R. (2019). TRIGA Vienna Austria. Research Reactor Operators Group (RROG) Annual Meeting (2019), Mainz, Germany. http://hdl.handle.net/20.500.12708/134699 ( reposiTUm)

Villa, M., & Bergmann, R. (2018). TRIGA Vienna Austria. Research Reactor Operators Group (RROG) Annual Meeting, Warschau, Poland. http://hdl.handle.net/20.500.12708/134343 ( reposiTUm)

Villa, M., Bergmann, R., Böck, H., Kroc, M., Roks, M., Valenta, M., Kase, M., Hermann, J., & Matousek, J. (2016). The New I&C System Of The Triga Mark Ii Reactor Vienna. Research Reactor Fuel Management Confernce 2016 (RRFM 2016), Berlin, Germany. http://hdl.handle.net/20.500.12708/132636 ( reposiTUm)

Böck, H., Villa, M., & Bergmann, R. (2016). Five Decades Of Triga Reactors. Nuclear Energy in New Europe 2016, Portoroz, Slovenia. http://hdl.handle.net/20.500.12708/132897 ( reposiTUm)

Villa, M., & Bergmann, R. (2016). TRIGA Vienna Austria. Research Reactor Operators Group (RROG) Annual Meeting, Warschau, Poland. http://hdl.handle.net/20.500.12708/133112 ( reposiTUm)

Villa, M., & Bergmann, R. (2015). Status Report Atominstitut. 27th Annual Meeting Research Reactor Operators Group (RROG), Athen, Austria. http://hdl.handle.net/20.500.12708/132199 ( reposiTUm)

Villa, M., & Bergmann, R. (2014). Status Report Atominstitut. 26th Annual Meeting Research Reactor Operators Group (RROG), Wien, Austria. http://hdl.handle.net/20.500.12708/131744 ( reposiTUm)

Villa, M., & Bergmann, R. (2014). Statusbericht TRIGA Reaktor Wien. 97. Sitzung der Arbeitsgemeinschaft Forschungsreaktoren (AFR), Wien, Austria. http://hdl.handle.net/20.500.12708/131743 ( reposiTUm)

Villa, M., Bergmann, R., Musilek, A., Sterba, J. H., Böck, H., & Messick, C. (2013). The core conversion of the TRIGA reactor Vienna. IAEA Technical Meeting on RR Coalitions: global issues of TRIGA research reactors, Wien, Austria. http://hdl.handle.net/20.500.12708/130770 ( reposiTUm)

Sterba, J. H., Villa, M., & Bergmann, R. (2013). Statusbericht TRIGA Mk II Reaktor Wien. 96. Sitzung der Arbeitsgemeinschaft Forschungsreaktoren (AFR), Berlin, EU. http://hdl.handle.net/20.500.12708/130428 ( reposiTUm)

Kruder, T., Bergmann, R., Schmid, T., Esser, G., & Hajek, M. (2012). Lumineszenzdatierung der nachgotischen Pfarrkirche von Waldhausen im Strudengau. Seminar über neue Arbeiten am Atominstitut, Wien, Austria. http://hdl.handle.net/20.500.12708/129534 ( reposiTUm)

Hofstätter, C., Bergmann, R., Dauke, M., Fugger, M., Vana, N., Zechner, A., & Hajek, M. (2011). Cosmic radiation: The dark side of human spaceflight? Seminar Neue Arbeiten am Atominstitut, Wien, Austria. http://hdl.handle.net/20.500.12708/129810 ( reposiTUm)

Beck, P., Rollet, S., Berger, T., Bergmann, R., Hajek, M., Latocha, M., Vana, N., Zechner, A., & Reitz, G. (2010). - The development and validation of a numerical voxel model based on the Matroshka phantom. 38th COSPAR Scientific Assembly, Bremen, Germany, EU. http://hdl.handle.net/20.500.12708/128263 ( reposiTUm)

Beck, P., Berger, T., Bergmann, R., Hajek, M., Latocha, M., Rollet, S., Vana, N., Zechner, A., & Reitz, G. (2010, September). MATSIM - The deveopment and validation of a numerical voxel model based on the Matroshka phantom [Conference Presentation]. 15th Workshop on Radiation Monitoring for the International Space Station, Frascati, Italy. http://hdl.handle.net/20.500.12708/44580 ( reposiTUm)

Hajek, M., Bergmann, R., Berger, T., Körner, C., Reitz, G., Bilski, P., & Puchalska, M. (2009). Preliminary results from MATROSHKA-2B thermoluminescence dosimetry. Part 2: Absorbed doses in the organ and poncho packages. 14th Workshop on Radiation Monitoring of the International Space Station, Dublin, EU. http://hdl.handle.net/20.500.12708/127829 ( reposiTUm)

Beck, P., Berger, T., Bergmann, R., Hajek, M., Latocha, M., Reitz, G., Rollet, S., Vana, N., & Zechner, A. (2009). MATSIM: Development of a numerical model for the MATROSHKA phantom. 14th Workshop on Radiation Monitoring of the International Space Station, Dublin, EU. http://hdl.handle.net/20.500.12708/127830 ( reposiTUm)

Beck, P., Berger, T., Bergmann, R., Hajek, M., Latocha, M., Reitz, G., Rollet, S., Vana, N., & Zechner, A. (2009). MATSIM-A: Development of a numerical model fort he MATROSHKA phantom used at the International Space Station and Monte Carlo simulations in photon and neutron radiation fields. Heavy Ions in Therapy and Space Symposium 2009, Köln, EU. http://hdl.handle.net/20.500.12708/127826 ( reposiTUm)

Hajek, M., Berger, T., Bergmann, R., Körner, C., Reitz, G., Bilski, P., & Puchalska, M. (2009). Preliminary results from MATROSHKA-2B thermoluminescence dosimetry. Part 1: Spatial distribution of absorbed dose in the phantom slices. 14th Workshop on Radiation Monitoring of the International Space Station, Dublin, EU. http://hdl.handle.net/20.500.12708/127828 ( reposiTUm)

Berger, T., Reitz, G., Hajek, M., Bergmann, R., Bilski, P., & Puchalska, M. (2008). Depth dose distributions measured with thermoluminescence detectors inside the anthropomorphic torso of the Matroshka experiment inside and outside the ISS. 37th Committee on Space Research (COSPAR) Scientific Assembly, Montréal, Canada, Non-EU. http://hdl.handle.net/20.500.12708/127062 ( reposiTUm)

Bergmann, R., Hajek, M., Vana, N., Berger, T., Reitz, G., Bilski, P., Akatov, Y., Nagamatsu, A., Semones, E., Yasuda, N., & Yukihara, E. G. (2008). Matroshka reloaded - body dose distribution at intra- and extravehicular space activity. Seminar über neue Arbeiten am Atominstitut, Wien, Austria. http://hdl.handle.net/20.500.12708/127395 ( reposiTUm)

Beck, P., Berger, T., Bergmann, R., Hajek, M., Latocha, M., Reitz, G., Rollet, S., Vana, N., & Zechner, A. (2008). MATSIM - Numerical simulation of the radiation exposure of the Matroshka phantom. 13th Workshop on Radiation Monitoring for the International Space Station, Kraków, Polen, EU. http://hdl.handle.net/20.500.12708/127403 ( reposiTUm)

Hajek, M., Berger, R., & Bergmann, R. (2008). Thermoluminescence neutron dosimetry in the ESA Matroshka facility. 13th Workshop on Radiation Monitoring for the International Space Station, Kraków, Polen, EU. http://hdl.handle.net/20.500.12708/127402 ( reposiTUm)

Bergmann, R., Fugger, M., Hajek, M., & Musilek, A. (2007). Strahlenschutzmesstechnik. Sicherheitsakademie des Bundesministeriums f. Inneres, Wien (Österreich), Austria. http://hdl.handle.net/20.500.12708/126825 ( reposiTUm)

Bergmann, R., Hajek, M., Fugger, M., Vana, N., Uchihori, Y., Yasuda, N., & Kitamura, H. (2007). Comparative study of infrared-stimulated luminescent and thermoluminescent dating of archaeological artefacts. 57. Jahrestagung der Österreichischen Physikalischen Gesellschaft, Krems, Austria. http://hdl.handle.net/20.500.12708/126834 ( reposiTUm)

Smetana, F., Bergmann, R., Hajek, M., Fugger, M., & Vana, N. (2007). A portable multi-purpose OSL reader for UV dosimetry at workplaces and dating. 57. Jahrestagung der Österreichischen Physikalischen Gesellschaft, Krems, Austria. http://hdl.handle.net/20.500.12708/126833 ( reposiTUm)

Bergmann, R., Fugger, M., Hajek, M., & Musilek, A. (2007). Strahlenschutzmesstechnik. Sicherheitsakademie des Bundesministeriums f. Inneres, Wien (Österreich), Austria. http://hdl.handle.net/20.500.12708/126827 ( reposiTUm)

Hajek, M., Bergmann, R., & Fugger, M. (2007). Strahlenschutzmesstechnik. Sicherheitsakademie des Bundesministeriums f. Inneres, Wien (Österreich), Austria. http://hdl.handle.net/20.500.12708/126823 ( reposiTUm)

Hajek, M., Bergmann, R., & Fugger, M. (2007). Strahlenschutzmesstechnik. Sicherheitsakademie des Bundesministeriums f. Inneres, Wien (Österreich), Austria. http://hdl.handle.net/20.500.12708/126822 ( reposiTUm)

Bergmann, R., Hajek, M., Fugger, M., & Vana, N. (2007). . Comparative study of infrared-stimulated luminescent and thermoluminescent dating of archaeological artefacts. 15th International Conf. on Solid State Dosimetry, Delft (The Netherlands), EU. http://hdl.handle.net/20.500.12708/126832 ( reposiTUm)

Hajek, M., Bergmann, R., Fugger, M., & Vana, N. (2006). Radiation exposure to astronaut crew during space walks. 56. Jahrestagung der Österr. Physikalischen Gesellschaft (ÖPG), TU Graz, Austria. http://hdl.handle.net/20.500.12708/126243 ( reposiTUm)

Hajek, M., Bergmann, R., Fugger, M., & Vana, N. (2006). Radiation exposure to astronaut crew during space walks. 56. Jahrestagung der Österr. Physikalischen Gesellschaft (ÖPG), TU Graz, Austria. http://hdl.handle.net/20.500.12708/126242 ( reposiTUm)

Hajek, M., Bergmann, R., Fugger, M., & Vana, N. (2006). Austrian results from the Matroshka-I experiment. 11th Workshop on Radiation Monitoring for the International Space Station, Oxford (UK), EU. http://hdl.handle.net/20.500.12708/126241 ( reposiTUm)

Hajek, M., Bergmann, R., Fugger, M., & Vana, N. (2006). MATROSHKA - Weltraumspaziergang eines Phantoms. Gründung der Wechsellandakademie, Festakademie Aspang, Austria. http://hdl.handle.net/20.500.12708/126129 ( reposiTUm)

Hajek, M., Bergmann, R., Vana, N., Fugger, M., & Fürweger, C. (2006). Radiation exposure to astronaut crew during space walks (Matroshka I) - Selected Austrian results. 10th Symposium on Neutron Dosimetry, Uppsala (Schweden), EU. http://hdl.handle.net/20.500.12708/126238 ( reposiTUm)

Villa, M., Bergmann, R., & Sterba, J. H. (2016). Inbetriebnahme Prüfprotokoll Sekundärkreis 2015/2016 (No. ATIR1509). http://hdl.handle.net/20.500.12708/39071 ( reposiTUm)

Villa, M., Bergmann, R., & Sterba, J. H. (2016). Inbetriebnahme Prüfprotokoll Reinigungskreis 2015/2016 (No. ATIR1508). http://hdl.handle.net/20.500.12708/39069 ( reposiTUm)

Villa, M., Bergmann, R., & Sterba, J. H. (2016). Inbetriebnahme Prüfprotokoll Primärkreis 2015/2016 (No. ATIR1507). http://hdl.handle.net/20.500.12708/39070 ( reposiTUm)

Villa, M., Bergmann, R., & Sterba, J. H. (2016). Inbetriebnahme Prüfprotokoll Lüftungskreislauf 2015/2016 (No. ATIR1510). http://hdl.handle.net/20.500.12708/39068 ( reposiTUm)

Villa, M., Bergmann, R., Musilek, A., & Sterba, J. H. (2015). ATIR1505-Arbeitsvorschrift Renovierung Raum ZCU118 (Wärmetauscherraum) (No. ATIR1505). http://hdl.handle.net/20.500.12708/38638 ( reposiTUm)

Villa, M., & Bergmann, R. (2015). ATIR1506-Zeitlicher Ablauf der Umbauarbeiten im Rahmen der Reaktorerneuerung 2014/2015 (No. ATIR1506). http://hdl.handle.net/20.500.12708/38640 ( reposiTUm)

Sterba, J. H., Villa, M., Bergmann, R., Musilek, A., Shrbeny, S., & Hainz, D. (2014). Periodische Sicherheitsüberprüfung des TRIGA Reaktors Wien (ATIR-1406). http://hdl.handle.net/20.500.12708/38303 ( reposiTUm)

Bergmann, R., Ellmeier, L. M., Hajek, M., Fugger, M., & Vana, N. (2007). Radiation dose distribution within the Matroshka human phantom torso onboard ISS (No. 27602). http://hdl.handle.net/20.500.12708/34980 ( reposiTUm)

Hajek, M., Bergmann, R., Dohnal, O., Eigelsreiter, G., Fugger, M., & Vana, N. (2007). Erfassung der Strahlenexposition des fliegenden Personals (No. 27601). http://hdl.handle.net/20.500.12708/34979 ( reposiTUm)

Hajek, M., Bergmann, R., Fugger, M., & Vana, N. (2007). Entwicklung eines Personendosimetersystems für UV-Strahlung basierend auf optisch stimulierter Lumineszenz (No. 27603). http://hdl.handle.net/20.500.12708/34981 ( reposiTUm)

Bergmann, R. (2005). Vergleichende Untersuchungen der optisch stimulierten Lumineszenz und der Thermolumineszenz von Keramiken zum Zweck der Altersbestimmung [Diploma Thesis, Technische Universität Wien]. reposiTUm. http://hdl.handle.net/20.500.12708/179887 ( reposiTUm)