Kusumah, Angga, Sofia Maulida, and Pandu Adi Cakranegara. 2023. “ANALYSIS OF OPERATING SYSTEMS BLOCKCHAIN EQUITY CROWDFUNDING SCHEME ON ECOSYSTEMS RENEWABLE ENERGY BUSINESS IN INDONESIA”. Jurnal Ekonomi 12 (01):59-65. https://www.ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/1065.