TRADITION AND POPULAR ELEMENTS IN POLISH MUSIC OF THE BAROQUE ERA - SZWEYKOWSKI, ZYGMUNT M. (Periodicals Archive Online (PAO), 1970)
http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:1167-1970-056-01-000007
Keywords: LP-LZ