Aguilar-González, C. N., L. V. Rodríguez-Durán, N. A. Rodríguez-Durán, N. R. Rodríguez-Durán, and M. A. Cruz Hernández. “A Study of the Inhibition of the Tannase Enzyme Produced by Aspergillus Niger GH1 in Solid State Fermentation”. CienciaUAT, vol. 3, no. 3, Mar. 2009, pp. 65-67, https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/392.