(NwOPROSY \FFEKTIWNOSTI NOWOJ TEHNIKI W NEFTQNOJ PROMY[LENNOSTI sssr (B:s - (NbRENNER(B, (NmARK mIRONOWI^(B.s ((NmOSKWA (B:s [(NB(B. (NI(B.],s, 1960)
Keywords: (NnEFTQNAQ PROMY[LENNOSTXs