Osuna-Ceja, Esteban Salvador, et al. “Pinto Saltillo Bean Yield in High Densities under Rainfed Conditions”. Revista Mexicana De Ciencias Agrícolas, vol. 3, no. 7, June 2018, pp. 1389-00, https://doi.org/10.29312/remexca.v3i7.1345.