Rangel Quiñonez, Henry Sebastián, Alvaro Mauricio Montenegro Díaz, and Luisa Fernanda Arenas Estevez. “Financial Capital Measure With Item Response Theory: A Didactic Approximation”. Entrepreneurial Business and Economics Review 10, no. 1 (January 18, 2022): 65–80. Accessed May 4, 2024. https://eber.uek.krakow.pl/eber/article/view/1221.