(NsBORNIK REFERATOW NAU^NO(B-(NISSLEDOWATELXSKIH RABOT(B, (NWYPOLNENNYH W (B1950-1957 (NGG(B. / s - (NlENINGRADSKIJ NAU^NO(B-(NISSLEDOWATELXSKIJ INSTITUT PO PERERABOTKE NEFTI I POLU^ENI@ ISKUSSTWENNOGO VIDKOGO TOPLIWA(B.s ((NlENINGRAD (B: s (NgOSTOPTEHIZDAT(B. (NlENINGR(B. (NOTD(B-(NNIE(B, s, 1958)