“ANALISIS BIAYA VOLUME LABA MULTI-PRODUK UNTUK PERENCANAAN LABA JANGKA PENDEK BIJIMERAH COFFEE AND ROASTERY”, GC-JRA, vol. 13, no. 02, Apr. 2018, Accessed: Oct. 28, 2026. [Online]. Available: https://ejournal.unsrat.ac.id/v3/index.php/gc/article/view/19108