Publisher: Perioodika. Published: 1976

Publisher: Perioodika. Published: 1977

Publisher: Perioodika. Published: 1978

Publisher: Perioodika. Published: 1979

Publisher: Perioodika. Published: 1980

Publisher: Perioodika. Published: 1981

Publisher: Perioodika. Published: 1982

Publisher: Perioodika. Published: 1983

Publisher: Perioodika. Published: 1984

Publisher: Perioodika. Published: 1985