Gulcin, Lhami, and Ali Yildirim. “Purification and Characterization of Peroxidase from Brassica Oleracea Var. Acephala”. Asian Journal of Chemistry, vol. 17, no. 4, June 2016, pp. 2175-83, https://asianpubs.org/index.php/ajchem/article/view/13893.