MAYORGA VILLAMAR, C.; SUAREZ, J.; DE LUCAS COLOMA, L.; VERA, C.; LEYVA, M. Analysis of Technological Innovation Contribution to Gross Domestic Product Based on Neutrosophic Cognitive Maps and Neutrosophic Numbers. Neutrosophic Sets and Systems, [S. l.], v. 30, p. 34–43, 2019. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/333.. Acesso em: 4 jun. 2025.