IVANOVA, K.; MITOV, I.; STANCHEV, P. Establishing Correspondences between Attribute Spaces and Complex Concept Spaces Using Meta-PGN Classifier. Digital Presentation and Preservation of Cultural and Scientific Heritage, [S. l.], v. 2, p. 71–77, 2012. DOI: 10.55630/dipp.2012.2.28. Disponível em: https://dipp.math.bas.bg/dipp/article/view/dipp.2012.2.28. Acesso em: 6 may. 2024.