Rinto Francius Sirait. Tap Learning Model as an Effort to Build the Perfect Character of the Congregation of the Voice of Truth Gospel Church in Medan. IPCEP [Internet]. 2025 Aug. 28 [cited 2026 Mar. 8];2(3):29-37. Available from: https://international.aripafi.or.id/index.php/IPCEP/article/view/400