Al-Kateb, Mra, مرا, Abdullah Al-Nuaimi, and عبد. “Extract and Estimate the Peroxidase Enzyme from Bean Kales Phaseolus Vulgaris L”. Journal of Education and Science (JES) 20, no. 1 (September 1, 2007): 392–401. Accessed August 4, 2025. https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17733.