by Rudenko, Marina N., Chernyavsky, Sergey V., Chernyavsky, Vladimir S., Subbotina, Yulia D.
Published in Vestnik Tomskogo gosudarstvennogo universiteta. Ekonomika (2022)

by KADI-OGLY,IBRAGIM A.,SU, SHAPIRO,ARON B.,SU, IOGANSEN,VADIM I.,SU, CHERNYAVSKY,VLADIMIR P.,SU, SHKODA,GENNADY V.,SU, PTAKUL,IZRAIL A.,SU
Year of Publication 15.02.1978