C. M. Flores Laitano, R. Nuñez Lagos, L. M. Velasquez Cerrato, and L. G. Reyes Flores, “European Credit Transfer System a bibliometric analysis of scientific production indexed in Scopus”, LACCEI, vol. 1, no. 12, July 2025, doi: 10.18687/LACCEI2025.1.1.1999.