J. A. . Muñoz Mendoza, S. M. . Sepúlveda Yelpo, C. L. . Veloso Ramos, and C. L. . Delgado Fuentealba, “Monitoring and managerial discretion effects on agency costs: Evidence from an emerging economy”, BAR, vol. 18, no. 1, p. e190112, May 2021.