Widiartin, T., & Maslihah, M. (2024). Designing a Data Storage Structure Using Block Chain in the Twenty-Four Hours of the Prophet’s Sunnah as an Effort to Improve Self-Discipline . International Journal of Research in Engineering and Modern Technology (IJREMTE), 1(1), 38–56. Retrieved from https://ijremte.uwks.ac.id/index.php/ijremte/article/view/6