Zulistiani, and Jhosia Brillianda Adma Deanta. “Analisis Pengembangan Bisnis UD. Sinar Harapan Melalui Pendekatan Business Model Canvas”. Jurnal Ilmiah Ekonomi Global Masa Kini 14, no. 1 (July 12, 2023): 37–43. Accessed May 20, 2024. https://ejournal.uigm.ac.id/index.php/EGMK/article/view/3135.