AL-BAYATI, S. A.; AL-SABBAGH, A.; AL-TAMEEMI, O.; SALEH, M. A. The development of the unified version mixing maps between arbitrary sets. Iraqi Journal of Science, [S. l.], v. 63, n. 3, p. 1285–1298, 2022. DOI: 10.24996/ijs.2022.63.3.33. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/5472. Acesso em: 28 sep. 2022.