(1)
Hasibuan, R.; Purnomo, P.; Wibowo, L.; Izzaturrijal, I.; Lumbanraja, J. COMPARATIVE BIOACTIVITY OF PLANT EXTRACTS AND SYNTHETIC INSECT GROWTH REGULATORS AGAINST Spodoptera Litura (F.) (LEPIDOPTERA: NOCTUIDAE). J Trop Plant Pests Dis 2019, 19, 118-126.