Siagian, A. P., and N. Nurhanifah. “Kahf’s Public Relations Strategy to Build Halal and Masculine Skincare Image: Strategi Public Relations Kahf Membangun Citra Skincare Halal Dan Maskulin”. Indonesian Journal of Innovation Studies, vol. 26, no. 3, July 2025, p. 10.21070/ijins.v26i3.1535, doi:10.21070/ijins.v26i3.1535.