PACS:01.60.+q, 12.20.−m, 11.10.−z (all) DOI:10.1070/PU1992v035n02ABEH002220 URL: https://ufn.ru/en/articles/1992/2/g/ Citation: Bar’yakhtar V G, Volkov D V, Zelenskii V F, Lazarev B G, Peletminskii S V, Sitenko A G, Stepanov K N, Fainberg Ya B, Fomin P I "Aleksandr Il'ich Akhiezer (on his eightieth birthday)" Sov. Phys. Usp.35 (2) 151–152 (1992)