Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Brahms, Johannes","Two sonatas for clarinet, op. 120/1 and 2 ; Clarinet quintet, op. 115",,E.F. Kalmus,1968,Kalmus study scores,,,,https://cir.nii.ac.jp/crid/1130000797460618880