YIARAYONG, P. On semiprime and quasi semiprime ideals in AG-groupoids. Asia-Pacific Journal of Science and Technology, [S. l.], v. 18, n. 6, p. 893–896, 2017. Disponível em: https://so01.tci-thaijo.org/index.php/APST/article/view/83018. Acesso em: 31 aug. 2026.