Harsing, Harsing, et al. “Islamic Boarding School Culture and Character Education at Pondok Khalaf‘Study at Minhajul Haq Purwakarta Boarding School’”. Al Musa’adah : Journal of Community Service STAI Minhajul Haq, vol. 1, no. 1, Feb. 2026, pp. 23-38, https://doi.org/10.66891/cfq55z50.