Alberto-Rodriguez, A., M. Neri-Muñoz, J. C. Ramos-Fernández, M. A. Márquez-Vera, L. E. Ramos-Velasco, O. Díaz-Parra, and E. Hernández-Huerta. “Review of Control on Agricultural Robot Tractors”. International Journal of Combinatorial Optimization Problems and Informatics, vol. 11, no. 3, Jan. 2020, pp. 9-20, doi:10.61467/2007.1558.2020.v11i3.171.