Siregar, Ameilia Zuliyanti. “FISH-RICE FARMING AREA AT MANIK RAMBUNG RICE FIELD SUPPORTED FOOD SECURITY IN NORTHERN SUMATRA````”. Jurnal Online Pertanian Tropik 2, no. 2 (August 1, 2015): 165–177. Accessed August 7, 2025. https://talenta.usu.ac.id/jpt/article/view/2899.