Estupiñan Ricardo, J. ., Llumiguano Poma, M. E. ., Arguello Pazmiño, A. M. ., Albán Navarro, A. D. ., Estévez, L. M. ., & Batista Hernandez, N. . (2019). Neutrosophic model to determine the degree of comprehension of higher education students in Ecuador. Neutrosophic Sets and Systems, 26, 55-61. https://fs.unm.edu/nss8/index.php/111/article/view/141