New Results of Normed Approach Space Via β-Approach Structure. Iraqi Journal of Science, [S. l.], v. 64, n. 7, p. 3538–3550, 2023. DOI: 10.24996/ijs.2023.64.7.33. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7717.. Acesso em: 14 apr. 2025.