de Mingo-López, D. V., y J. C. Matallín-Sáez. The Investor’s Choice Between Active and Index Funds. UCJC Business and Society Review (formerly Known As Universia Business Review), Vol. 16, n.º 1, Mar. 2019, pp. 38-59, https://journals.ucjc.edu/ubr/article/view/3282.