Ompusunggu, Febri Humisar, Andrie Elia Embang, and Sabirin Sabirin. “Analysis of Prospects of Refilling Mineral Water Business in The City Palangka Raya”. Journal Magister Ilmu Ekonomi Universtas Palangka Raya : GROWTH 5, no. 1 (June 29, 2019): 71–86. Accessed November 21, 2024. https://e-journal.upr.ac.id/index.php/jgr/article/view/2260.