1
Published: 1982
Superior document: Balkanskie issledovanija 8
2
Published: 1978
Superior document: Balkanskie issledovanija 3
3
Published: 1982
Superior document: Balkanskie issledovanija 7
4
Published: 1984
Superior document: Balkanskie issledovanija 9
5
Published: 1989
Superior document: Balkanskie issledovanija 11
6
Published: 1976
Superior document: Balkanskie issledovanija [2]
7
Published: 1980
Superior document: Balkanskie issledovanija 6