Nur Firdaus Abdul Rashid, and Nurul Ezzatul Husna Arzuri. 2024. “THE IMPACT OF SOIL HEAVY METAL ACCUMULATION ON THE GROWTH OF SUNN HEMP (Crotalaria Juncea L.)”. INTERNATIONAL JOURNAL OF INNOVATION AND INDUSTRIAL REVOLUTION (IJIREV) 6 (17). https://gaexcellence.com/ijirev/article/view/351.