Sitti Nurlaeli, Emrizal Emrizal, & Femmy Indriany Dalimunthe. (2023). Natural Tourist Attraction Development Model Based On Tourism Area Cycle Of Evolution (Case Of Ponot Waterfall Attraction Asahan Regency). Nawasena: Jurnal Ilmiah Pariwisata, 2(1), 53–63. https://doi.org/10.56910/nawasena.v2i1.526