00772naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200018500094210010900279215001000388608002700398675011900425700003500544856002300579EN\\bibl\6705220240722172539.1##a2712-7761##a20230630b2023####ek#y0engy0150####ca##aRU1#aFrom Professor D. P. Grigoriev’s archive: memories of A. K. Boldyrev, B. A. Zilbermints, L. L. Ivanov, V. I. Kryzhanovsky, P. P. Sushchinsky and N. M. FedorovskyeJournal article1#aSyktyvkarcFSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"d2023##a9 с.##aJournal article2local##aЭкономическая геология. Месторождения полезных ископаемых. 553#1aVoytehovskiygYuri Leonidovich4#akomisc.editorum.ru