Sari, Intan Purnama, et al. “Identity, Lifestyle, and Halal Consumption: A Study on Muslimah Socialites in Pontianak City”. Majapahit Journal of Islamic Finance and Management, vol. 5, no. 3, Aug. 2025, pp. 2428–2440, doi:10.31538/mjifm.v5i3.474.