Adelia, Wensy. “Analisis Komparatif Return on Assets (ROA) PT Global Mediacom Tbk Sebelum Dan Sesudah Initial Public Offering (IPO)”. Mandiri : Jurnal Akuntansi dan Keuangan 3, no. 1 (February 25, 2024): 39–44. Accessed April 21, 2025. https://jurnal.risetilmiah.ac.id/index.php/jak/article/view/635.