Rahardja, Untung, Nuke Puji Lestari Santoso, Fitra Putri Oganda, Muchlishina Madani, and Muhamad Stabil Tanwin Saputra. 2025. “Digital Innovation in Smart Waste Sorting Using Renewable Energy for Sustainable Startups”. Startupreneur Business Digital (SABDA Journal) 5 (1):42-54. https://doi.org/10.33050/sabda.v5i1.1063.