Purba, Tiurniari, and Nora Pitri Nainggolan. “MODEL BISNIS CANVAS PADA BISNIS WEDDING ORGANIZER DI BATAM”. JURSIMA 11, no. 3 (January 10, 2024): 64-74. Accessed May 1, 2026. https://ojsiibn1.indobarunasional.ac.id/jursima/article/view/639.