by STERNS,WILHELM,RO, ANTONESCU,CONSTANTIN,RO
Year of Publication 11.10.1982

by MUNTEAN GHEORGHE,RO, MATASE EUGEN,RO, STERNS WILHELM,RO
Year of Publication 30.08.1986

by GHEATA ION,RO, MATASE EUGEN,RO, VRINCEANU CONSTANTIN,RO, STERNS WILHELM,RO, LUCACIU IOAN,RO, ANTONESCU CONSTANTIN,RO
Year of Publication 30.09.1987