by NAVRATIL,VLADIMIR,CS, ORLITA,ALOIS,CS
Year of Publication 28.05.1982

by BEDROS JAROSLAV. TECH.,CS, NAVRATIL VLADIMIR,CS, DOLEJSI JOSEF,CS
Year of Publication 12.02.1991

by NAVRATIL VLADIMIR,CS, ORLITA ALOIS RNDR.CSC.,CS
Year of Publication 14.05.1984

by NAVRATIL,VLADIMIR,CS, URBANOVA,EVA,CS, ORLITA,ALOIS,CS
Year of Publication 30.06.1981

by NAVRATIL,VLADIMIR,CS, VACULIK,JAROSLAV,CS, KOKES,JIRI,CS, VASEK,JAN,CS, TOPEK,KAREL,CS
Year of Publication 15.06.1988

by NAVRATIL,VLADIMIR,CS, PETERKA,JOSEF,CS, URBANOVA,EVA,CS, NEMECEK,PREMYSL,CS, ORLITA,ALOIS,CS
Year of Publication 30.04.1981