Lubis, Misri Yanty, Lamek Marpaung, M Pandapotan Nasution, and Partomuan Simanjuntak. “UJI FENOLIK DAN UJI TOKSISITAS EKSTRAK METANOL KULIT JENGKOL (Archidendron Jiringa)”. Chempublish Journal 1, no. 2 (November 22, 2016): 42-51. Accessed August 25, 2024. https://online-journal.unja.ac.id/chp/article/view/3237.