“Analysis of the Application of Standard Costs As a Tool for Controlling Production Costs in the Kingdom Boba Business in Solok City: Analisis Penerapan Biaya Standar Sebagai Alat Pengendalian Biaya Produksi Pada Usaha Kingdom Boba Di Kota Solok”. Jurnal Perilaku Bisnis Kontemporer 1, no. 2 (July 2, 2024): 43–48. Accessed May 7, 2026. https://journal.sumaterascientist.id/index.php/JUBIKO/article/view/12.