Regalado, C., Vázquez-Obregón, I., García-Almendárez, B. E., Domínguez-Domínguez, J., Aguilera-Barreyro, A., & Amaro-Reyes, A. (2011). Xylanolytic enzymes production by Aspergillus niger GS1 from solid-state fermentation on corn stover and their effect on ruminal digestibility. Electronic Journal of Biotechnology, 14(2). Retrieved from https://preprints.pucv.cl/index.php/ejbiotechnology/article/view/v14n2-3