“Pelatihan Pemanfaatan Limbah Kertas Bagi Masyarakat Kota Pekanbaru”, JAM, vol. 1, no. 1, pp. 29–36, May 2025, Accessed: Jul. 06, 2025. [Online]. Available: https://journal.al-manarpublisher.com/index.php/JAM/article/view/76