Coenzymatic processes generally showed better results in comparison to chemical processes.
F. R. de Souza, M. Gutterres 2012, 'Application of enzymes in leather processing: a comparison between chemical and coenzymaticprocesses', Brazilian Journal of Chemical Engineeringhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322012000300004. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)