Prikhna, T. A., Gawalek, W., Goldacker, W., Savchuk, Y., Noudem, J., Soldatov, A., Eisterer, M., Weber, H. W., Sokolovsky, V., Serga, M., Dub, S. N., Wendt, M., You, S., Sergienko, N., Moshchil, V. E., Tkach, V. N., Dellith, J., Karau, F., Tomsic, M., & Sverdun, V. (2011). High-Pressure Synthesized Nanostructural MgB₂ Materials With High Performance of Superconductivity, Suitable for Fault Current Limitation and Other Applications. IEEE Transactions on Applied Superconductivity, 21(3), 2694–2697. https://doi.org/10.1109/tasc.2010.2096494