Results in Projective Geometry PG(r,23) , r 1,2. Iraqi Journal of Science, [S. l.], v. 57, n. 2A, p. 964–971, 2022. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7476.. Acesso em: 1 apr. 2025.