Andriani, Tuti, Gusma Afriani, Nelvia Ibrahim, Yuriyan Dinata, and Rahmat Yoza Mandela. 2026. “Assistance for Halal Based Tourism Object Management on the Banks of the Kampar River”. SWARNA: Jurnal Pengabdian Kepada Masyarakat 5 (6):1620-36. https://doi.org/10.55681/swarna.v5i6.2720.