XIA, MINGYUAN; CHEN, YINGBAO; QIN, HONG. Some results for the existence of regular complex hadamard matrices. Utilitas Mathematica , [S. l.], v. 68, 2005. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/354. Acesso em: 8 may. 2026.