Nurhaliza, J., Andriana, N., Sitorus, M. L., Azmi, K., Hulu, W. Y., & Rangkuty, D. M. (2024). The Economic Potential of Natural Tourism Teroh-Teroh Waterfall on Community Income Langkat District. ICEETE Conference Series, 2(1), 288-299. https://doi.org/10.36728/iceete.v2i1.202