METHOD OF PREPARING GRANULATED MATERIAL - TSARKOV ALEKSANDR V,SU; USPENSKIJ DMITRIJ D,SU; BYTEV DONAT O,SU; BONDARENKO GENNADIJ M,SU; SIDOROV VYACHESLAV N,SU; SHLAIN EFIM M,SU; GOTOVTSEV VALERIJ M,SU; RAKOV VALENTIN A,SU; ZAJTSEV ANATOLIJ ,SU (1979)