“Penerapan Variable Costing dalam Penentuan Harga Pokok dan Harga Jual Felea Catering”, ADITAX, vol. 1, no. 2, pp. 24–36, Jul. 2026, Accessed: Aug. 04, 2026. [Online]. Available: https://journal.goufpublisher.com/index.php/aditax/article/view/37