GÓMEZ, S.; VILLA, E.; JIMÉNEZ-HERNÁNDEZ, C. N. Minimum Qualitative Variables to Value Patents by Technology-Based Firms. Journal of Technology Management & Innovation, Santiago, Chile, v. 14, n. 2, p. 21–32, 2019. DOI: 10.4067/S0718-27242019000200021. Disponível em: https://www.jotmi.org/index.php/GT/article/view/2697. Acesso em: 19 jan. 2022.