AFKIR, F.; ELBOUR, A. Compactness properties of limited operator. Methods of Functional Analysis and Topology, [S. l.], v. 27, n. 3, p. 199–204, 2021. DOI: https://doi.org/10.31392/MFAT-npu26_3.2021.01. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/796. Acesso em: 15 dec. 2025.