FU, L. Topological Properties of Rough Soft Formal Context. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, [S. l.], v. 12, n. 6, p. 3536–3545, 2014. DOI: 10.24297/ijct.v12i6.3138. Disponível em: https://rajpub.com/index.php/ijct/article/view/3138. Acesso em: 7 may. 2024.