@Article{ authors = " Krzysztof Ożóg, Henryk Bitterfeld de Brega, Zygmunt Mazur, Ladislaus Seńko, Ryszard Tatarzyński, Kazimierz Marciniak", title = ""Tractatus de vita contemplativa et activa", Henricus Bitterfeld de Brega ; e codicibus manu scriptis ediderunt Bruno Mazur, Ladislaus Seńko, Richardus Tatarzyński ; paefationem curavit Casimirus Marciniak, Varsaviae 2003 : [recenzja] / Krzysztof Ożóg.", journal = "Quaestiones Medii Aevi Novae", issue = "2004 / Tom 9", pages = "324 - 325" }