Faikah Awang @ Ismail, and Nurul Izzah Maddiah. 2024. “EFFECT OF ETHANOLIC SOLVENT POLARITY ON THE PHYSIOCHEMICAL PROPERTIES OF Graptophyllum Pictum. L”. INTERNATIONAL JOURNAL OF INNOVATION AND INDUSTRIAL REVOLUTION (IJIREV) 5 (13). https://gaexcellence.com/ijirev/article/view/3992.