HARTUTI PURNAWENI, KISMARTINI, BULAN PRABAWANI and ALI ROZIQIN (2019) “Politics and Business: The Policy on Tin Mining in Bangka”, International Journal of Business and Economic Affairs, 4(3), pp. 133-139. Available at: https://ijbea.com/ojs/index.php/ijbea/article/view/111 (Accessed: 27November2024).