(NsWQZYWANIE ATMOSFERNOGO AZOTA PO^WENNYMI MIKROBAMI (B/s - (NoMELQNSKIJ(B, (NwASILIJ lEONIDOWI^s ((NpETROGRAD (B:s (Nb(B. (NI(B.,s, 1923)
Keywords: (NpO^WENNYE MIKROBYs