Muktiadji, Nusa, Anna Setiana, and Cinthia Deviena. “ Tbk”. Jurnal Ilmiah Manajemen Kesatuan 3, no. 1 (April 1, 2015): 038–046. Accessed June 4, 2026. https://jurnal.ibik.ac.id/index.php/jimkes/article/view/815.