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: http://fs.unm.edu/NSS2/index.php/111/article/view/333. Acesso em: 1 feb. 2023.