[Arseniĭ Petrovich Dolgov (on his 70th birthday)].
D009783:Dermatitis, Occupational / Q000266:history; D049673:History, 20th Century; D006801:Humans; D009787:Occupational Medicine / Q000266:history; D014586:USSR
Arseniĭ Petrovich Dolgov (k 70-letiiu so dnoa rozhdeniia)