Koniyo, Moh Hidayat, and Made Sudarma. “Data Retrieval Service on Poverty Blockchain-Based on Regional Government”. Bulletin of Social Informatics Theory and Application 4, no. 1 (April 23, 2020): 6–11. Accessed August 17, 2025. https://pubs.ascee.org/index.php/businta/article/view/246.