PL 20 Rybniki, Białystok Province. Prehistoric flint mining complex at Rybniki-"Krzemianka" (Białystok Province) — present state of research and prospect - Borkowski, Wojciech; Migal, Witold; Sałaciński, Sławomir; Zalewski, Marek (Institute of Archaeology and Ethnology Polish Academy of Sciences, 1995)
ill. ; 24 cm
Keywords: archeologia -- czasopisma