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Books about Bortnyik:
BORTNYIK. Katalog zur Ausstellung in der Egyetem Galeria. by Sandor Bortnyik
Bortnyik by Borbely Laszlo (1971)
Bortnyik Sandor (Hungarian Edition) (1975)
Bortnyik Sandor emlekkiallitasa: Budapest, 1977. marc.-jun. = Sandor Bortnyik retrospective (Hungarian Edition... by Sandor Bortnyik (1977)
Bortnyik Sandor Kiallitasa by Magyar Nemzeti Galer (1969)
Wiki information Bortnyik:
Sándor Bortnyik was a Hungarian painter and graphic designer. His work was greatly influenced by Cubism, Expressionism and Constructivism. He moved to Weimar in 1922 and was connected to the Bauhaus. When he moved back to Hungary he founded an art...