Ruzhytskyi, V. V., S. A. Karpov, KalchenkoА. S., КopanetsI. Е., B. S. Sungurov, and G. D. Tolstolutskaya. “Helium Porosity Development During Annealing of Helium-Implanted 18Cr10NiTi Steel”. East European Journal of Physics, no. 4, Jan. 2019, pp. 69-76, doi:10.26565/2312-4334-2018-4-08.