Rustam, Rusli, Hafiz Fauzana, - Nurjayanti, and Rachmad Saputra. “Tuba Root (Derris Elliptica Benth.) Biopesticide Potential Assay to Control Brown Planthopper (Nilaparvata Lugens Stal.) on Rice Plant (Oryza Sativa L.)”. International Journal on Advanced Science, Engineering and Information Technology 11, no. 4 (August 9, 2021): 1654–1660. Accessed July 3, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/12543.