(NhLOP^ATNIK (B:s ((NnEKOTORYE WOPROSY BIOLOGII I BOTANIKI(B) /s - (NwARUNCQN(B, (Ni(B.(Ns(B.s ((Nm(B. :s (NzNANIE(B,s, 1952)
Keywords: (NhLOP^ATNIKs