A.A, A., O. E.O., P.-A. C. F, and A. A.O. “STUDIES ON PECTINOLYTIC AND PROTEOLYTIC ENZYMES FROM DETERIORATED GRAPES (Vitis Vinifera)”. Covenant Journal of Physical and Life Sciences, vol. 1, no. 2, May 2013, https://journals.covenantuniversity.edu.ng/index.php/cjpls/article/view/92.