Topologies, posets and finite quandles. Extracta Mathematicae, [S. l.], v. 38, n. 1, p. 1–15, 2023. DOI: 10.17398/2605-5686.38.1.1. Disponível em: https://revista-em.unex.es/index.php/EM/article/view/2605-5686.38.1.1.. Acesso em: 18 oct. 2024.