Trujillo-Losada, M. F., Hurtado-Zúñiga, M. C., & Pérez-Paredes, M. J. (2019). Strengthening of the educational projects of the official educational institutions of the municipality of santiago de Cali. Revista de Investigación, Desarrollo e Innovación, 9(2), 319–331. https://doi.org/10.19053/20278306.v9.n2.2019.9177