Anderi Anti T. Socio-economic study of oil palm farmers’ behaviour in the buffer zone village of singkil swamp wildlife reserve: KAJIAN SOSIAL EKONOMI PERILAKU PETANI KELAPA SAWIT DI DESA PENYANGGA SUAKA MARGASATWA RAWA SINGKIL. phsda [Internet]. 2025 Nov. 12 [cited 2025 Nov. 23];1(1). Available from: https://jurnal.stikpantekulu.ac.id/index.php/phsda/article/view/12