DANZIGER P.; MENDELSOHN E.; GRANNELL M.J.; GRIGGS T.S. Article Source type Journal ISSN 03153681 View more Five-line configurations in Steiner triple systems. Utilitas Mathematica , [S. l.], v. 49, 1996. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/5. Acesso em: 8 may. 2026.