Ilyas, Harry. “OPTIMALISASI EFISIEN MANAJEMEN DAN METODE ACTIVITY-BASED COSTING (ABC METHOD) : ANALISIS BIBLIOMETRIK”. Jurnal Ilmiah Manajemen, Ekonomi, & Akuntansi (MEA) 8, no. 2 (June 10, 2024): 809-833. Accessed October 8, 2025. https://www.journal.stiemb.ac.id/index.php/mea/article/view/4080.