[1]
Cerquera Losada, O.H., Cano Barrera, J.R. and Gómez Segura, C.F. 2016. Factors associated with academic achievement in developed and developing regions of Colombia: an approach from a cross-section combination model. Revista Historia de la Educación Colombiana. 19, 19 (Dec. 2016), 167–201. DOI:https://doi.org/10.22267/rhec.161919.19.