Sampelan AB, Sipayung RH, Tarihoran E. Building People’s Independence and Prosperity Through Hydroponic Vegetable Growing Businesses. JUMPA [Internet]. 2024 Oct. 16 [cited 2025 Jul. 20];12(2):17-2. Available from: https://ojs.stkyakobus.ac.id/index.php/jumpa/article/view/183