Spreads on Three-dimensional Projective Space order (19). Basrah Researches Sciences, [S. l.], v. 51, n. 2, 2025. DOI: 10.56714/bjrs.51.2.16. Disponível em: https://jou.jobrs.edu.iq/index.php/home/article/view/374. Acesso em: 31 dec. 2025.