Hidayat, R., C. Irsan, and A. Setiawan. “Diversity of Phytophagous and Entomophagous Insect on Yellow Alder Flower (Turnera Subulata J.E SM and Turnera Ulmifolia L.) Around the Palm Oil (Elaeis Guineensis J.) Plantations”. Science and Technology Indonesia, vol. 3, no. 3, July 2018, pp. 130-3, doi:10.26554/sti.2018.3.3.130-133.