RASHIDI, SAEEDEH; SOLTANKHAH, NASRIN. The 3-way intersection problem for S(2,4, v) Designs. Utilitas Mathematica , [S. l.], v. 102, 2017. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1237. Acesso em: 7 may. 2026.