Amalia, Eva, Rosnendya Wisnu Wardana, dan Rosie Oktavia Puspita Rini. “Edukasi Strategi Marketing Wirausaha Produk Roti Lapas Batam (ROPASTAM) Warga Binaan Lapas Kelas II Batam”. Khidmat: Journal of Community Service 1, no. 3 (November 8, 2024): 142–152. Diakses Desember 22, 2024. https://ojs.umrah.ac.id/index.php/khidmat/article/view/7279.