Larissa Brizhik, Academician of the National Academy of Sciences of Ukraine Vadym Loktev
(to his 80th birthday), Low Temp. Phys. 51, 513–516, (2025) [Fiz. Nyzk. Temp. 51, 575-578, (2025)] DOI: https://doi.org/10.1063/10.0036441.