- R, Rauf A, Sibarani R, Harahap RH, F. Dalimunthe R. SUSTAINABLE STRATEGIES BASED ON COMMUNITY PERCEPTION AND PARTICIPATION IN ECOTOURISM DEVELOPMENT PLANNING IN INDONESIA. PM [Internet]. 2025 Apr. 27 [cited 2025 May 21];23(36). Available from: https://www.planningmalaysia.org/index.php/pmj/article/view/1704