Sepri Yunarman, Ali Akbarjono, and Retni, “Muhammadiyah Compliance With Fatwa And Regional Regulation Of Smoke-Free Area In Bengkulu Province: Kepatuhan Warga Muhammadiyah Terhadap Fatwa Dan Perda Rokok Di Provinsi Bengkulu”, JSN, vol. 10, no. 1, pp. 43–64, Jun. 2024.