Nipun, T. S. ., Khatib, A. . ., Ahmed , Q. U. . and Redzwan, I. E. . . (2021) “RAPID ANALYSIS OF ALPHA-GLUCOSIDASE INHIBITORY ACTIVITY OF PSYCHOTRIA MALAYANA JACK LEAF APPLYING INFRARED FINGERPRINTING”, INTERNATIONAL JOURNAL OF ALLIED HEALTH SCIENCES, 5(1), p. 2144. doi: 10.31436/ijahs.v5i1.581.