Nurhandani, Pebi, Marheni, Irda Safni, and Setia Sari Girsang. “Diversity of Insects in Shallot (Allium Ascalonicum L) Plantations at Various Altitudes”. Jurnal Online Pertanian Tropik 5, no. 2 (August 1, 2018): 215–222. Accessed August 5, 2025. https://idjpcr.usu.ac.id/jpt/article/view/2994.