[Fedor Grigor'evich Krotkov--the facets of talent (on his 90th birthday)].
D001634:Bibliographies as Topic; D049672:History, 19th Century; D049673:History, 20th Century; D008886:Military Hygiene / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
Krotkov Fedor Grigor'evich--grani talanta (k 90-letiiu so dnia rozhdeniia).