Dewi, Ratna Sari, and Dadang Dadang. “Aktivitas Biologi Enam Jenis Ekstrak Tumbuhan Famili Asteraceae Terhadap Larva Spodoptera Litura Fabricius (Lepidoptera: Noctuidae)”. Jurnal Entomologi Indonesia 2, no. 1 (February 23, 2017): 51. Accessed May 3, 2024. http://pei-pusat.org/jurnal/index.php/jei/article/view/304.