DAI, SHAOJUN; LI, SHANGZHAO. Flag-transitive 4 - (v, k, 4) designs and P5L(2, q) groups. Utilitas Mathematica , [S. l.], v. 105, 2017. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1172. Acesso em: 1 may. 2026.