PACS:42.65.Re, 42.60.Jf, 42.60.Mi (all) DOI:10.1070/PU1973v015n04ABEH005009 URL: https://ufn.ru/en/articles/1973/4/p/ Citation: Korobkin V V "Experimental Investigation of the Propagation of Powerful Radiation in Nonlinear Media" Sov. Phys. Usp.15 520–521 (1973)