Kurtović, T., Brgles, M., Leonardi, A., Lang-Balija, M., Sajevic, T., Križaj, I., Allmaier, G., Marchetti-Deschmann, M., & Halassy, B. (2014). VaSP1, catalytically active serine proteinase from Vipera ammodytes ammodytes venom with unconventional active site triad. Toxicon: An Interdisciplinary Journal on the Toxins Derived from Animals, Plants and Microorganisms, 77, 93–104. https://doi.org/10.1016/j.toxicon.2013.11.007