PARK, S. Comments on the KKM theory on hyperconvex metric spaces. Tamkang Journal of Mathematics, [S. l.], v. 41, n. 1, p. 1–14, 2010. DOI: 10.5556/j.tkjm.41.2010.633. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/633. Acesso em: 2 may. 2024.