Sindy Yulia Putri, and Yuliani Widianingsih. “Diplomasi Ekonomi Melalui Petisi Online Di Industri Kelapa Sawit Indonesia”. Jurnal Lemhannas RI 8, no. 3 (October 24, 2022): 18-28. Accessed May 18, 2024. https://jurnal.lemhannas.go.id/index.php/jkl/article/view/325.