OtoriM. O., EllaE. E., ShaibuM. A., OchigboV., OdekeE. H., AbeA. S., EsewO., EdemU. O., IdioU. I., AduduJ. A., OkezieV. C., and UkwuijeN. “ANTIBACTERIAL ACTIVITY OF GARCINIA KOLA EXTRACTS AGAINST CLINICAL ISOLATES OF STREPTOCOCCUS PYOGENES IN ZARIA, NIGERIA”. FUDMA JOURNAL OF SCIENCES, Vol. 3, no. 4, Apr. 2023, pp. 473 -77, https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1673.