CSÁKI, Frigyes. SOME REMARKS ABOUT RECENT NOTATIONS IN MATRIX ANALYSIS Periodica Polytechnica Electrical Engineering, [S. l.], v. 15, n. 3, p. 157–165, 1971. Disponível em: https://pp.bme.hu/ee/article/view/5072. Acesso em: 18 may. 2024.