Saputra, Raja Marwan Indra, and Yusnedi Yusnedi. “LEGAL ASPECTS IN PROMOTING THE DYNAMICS OF UPSTREAM INDRAGIRI HULU ECONOMIC DEVELOPMENT”. Jurnal Manajemen Dan Bisnis 10, no. 2 (December 30, 2021): 119–127. Accessed October 22, 2025. https://journal.itbind.ac.id/index.php/jmbi/article/view/415.