Alemán, F. y Anderssson, L. (2004) «Effects of preceding crop and weed control method on weeds and common bean (Phaseoulus vulgaris L.) yield in a no-tillage cropping system», La Calera, 4(4), pp. 10–17. Disponible en: https://lacalera.una.edu.ni/index.php/CALERA/article/view/33 (Accedido: 19 abril 2024).