PACS:01.60.+q, 24.75.+i, 25.85.Ca (all) DOI:10.1070/PU1964v006n04ABEH003592 URL: https://ufn.ru/en/articles/1964/4/j/ Citation: Petrzhak K A, Polikanov S M "GeorgiĬ Nikolaevich Flerov (On the occasion of his fiftieth birthday)" Sov. Phys. Usp.6 609–609 (1964)