Trisnawati, Nana, Riki Firmanda, and Ruwaida Ruwaida. IKRAITH-EKONOMIKA 3, no. 1 (November 14, 2019): 102-110. Accessed May 17, 2024. https://journals.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/642.