[In memoriam Prof. Natal'ia Sergeevna Iarusovaia].
D049672:History, 19th Century; D049673:History, 20th Century; D012425:Russia (Pre-1917); D014586:USSR; D014815:Vitamins / Q000266:history
D014815:Vitamins
Pamiati professora Natal'i Sergeevny Iarusovoĭ.