Angel Ramon Sanchez Delgado, Vinicius Nascimento, and Sergio Drumond Ventura. “Mixed Integer Programming for the Numerical Simulation of an Integrated Crop-Livestock System under No-Tillage”. Global Journal of Science Frontier Research 19, no. F1 (January 15, 2019): 87–98. Accessed May 1, 2024. https://journalofscience.org/index.php/GJSFR/article/view/2448.