Zielinska, J 1959: Porosty rezerwatu "Debina kolo Warszawy -- The lichens of the "Debina" Reservation by Warsaw. - Fragmenta Florist. Geobot.5: 475-486. [RLL List # 97 / Rec.# 20791] Keywords: WARSAW/ POLAND/ EUROPE
Abstract: 1 table. [About 75 species. In Polish; English summary.]