Febby Andini and Yoki Oktorian Sukardi, “STRATEGY OF STRENGTHENING SPIRITUAL QUALITY INCUPPING AND RUQYAH SERVICES TOWARDS CUSTOMER SATISFACTION: A QUALITATIVE STUDY AT THE BEKAM RUQYAH CENTER SOREANG BRANCH”, MICJO, vol. 2, no. 4, pp. 4895–4912, Oct. 2025.