Elfrianto, M. Akbar, and M. I. Sultan. “Study of Religious Tourism at the Darussalam Belawa Mosque: Analysis of the Suitability of Cooper’s 4A Aspects (Attraction, Amenity, Accessibility, Ancillary) in Destination Development”. South Eastern European Journal of Public Health, Mar. 2025, pp. 5678-85, doi:10.70135/seejph.vi.5278.