M. L. Sánchez Arévalo, L. F. Cruz Hueso, and R. Ferro Escobar, “Behavior Approach Model of Voluntary University Desertion in Undergraduate Programs in Engineering, Period 2015-2018”, ing. Solidar, vol. 14, no. 26, pp. 1–27, Sep. 2018, doi: 10.16925/in.v14i26.2433.