by GROZA,PETRU S.,RO, SERBAN,CORIOLAN,RO, PATRASCU,IONEL V.,RO, BUZATU,MIHAI,RO, NICOLAE,EMILIA,RO
Year of Publication 15.03.1984

by NICOLAE T. EMILIA, RO, DECEAN IUONAS TEODOR, RO, BOLOHAN IONEL, RO, IONESCU SERBAN IOACHIM, RO
Year of Publication 26.10.1991