3
6
7
8
10
Published 2020
“...Cooperatio inter Slavos atque adhaerentes eius in Europa Media et Paeninsula Balcanica secunda...”
Book
11
Published 1980
“...Balcanica...”
Book
12
Published 1986
“...Studia Balcanica...”
Book
13
14
15
Published 1997
“...Balcanica Posnaniensia : Acta et studia...”
Book
16
17
18
19
Published 1990
“...Balcanica Posnaniensia : Acta et studia...”
Book
20
Published 1989
“...Balcanica Posnaniensia : Acta et studia...”
Book