1
2
3
4
5
6
7
Izdano: 1978
8
9
Izdano: [1980]
10
Izdano: 1980
11
Izdano: [1972]
12
Izdano: 1985
13
Drugi avtorji:
“...Sundberg, Johan...”
14
Izdano: 1983
Superior document: Publications issued by the Royal Swedish Academy of Music 39
15
Izdano: 1992
Superior document: Publications issued by the Royal Swedish Academy of Music 72
16
Izdano: 1987
Superior document: Publications issued by the Royal Swedish Academy of Music 54