Upper and Lower almost $(\tau_1,\tau_2)$-continuous Multifunctions. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 17, n. 2, p. 1244–1253, 2024. DOI: 10.29020/nybg.ejpam.v17i2.5192. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/5192. Acesso em: 22 dec. 2024.