Islamy, Diza Izet, et al. “POTENTIAL AND PROSPECTS OF HALAL TOURISM IN IMPROVING REGIONAL ECONOMY (CASE STUDY: CILETUH GEOPARK, SUKABUMI-WEST JAVA)”. TSARWATICA (Islamic Economic, Accounting, and Management Journal), vol. 1, no. 2, Feb. 2020, pp. 1-9, doi:10.35310/tsarwatica.v1i2.383.