Friedl, Antonín Magister Theodoricus : das Problem seiner malerischen Form / Antonín Friedl. - Prag : Artia, 1956. - 339 p. : ill ; 31 cm. - 75(437.1)(092)Master Theodoric (NLA) . Subjects--Personal Names: Magister Theodoricus Der tschechische Maler (1360–1380) Subjects--Topical Terms: Painting, Czech Universal Decimal Class. No.: 75(437.1)(092)Master Theodoric (NLA)