On the fiftieth anniversary of the death of P. N. Lebedev
PACS:01.60.+q, 41.20.Jb (all) DOI:10.1070/PU1963v005n04ABEH003441 URL: https://ufn.ru/en/articles/1963/4/d/ Citation: "On the fiftieth anniversary of the death of P. N. Lebedev" Sov. Phys. Usp.5 616–616 (1963)