Dawami Buchori. “Analisis Rasio Profitabilitas Pada CV Surya Indah Perkasa Di Tanjung Redeb”. MAMEN: Jurnal Manajemen 1, no. 1 (January 7, 2022): 49–61. Accessed February 8, 2026. https://journal.literasisains.id/index.php/mamen/article/view/21.