MIFTAKUL AGUSTIN NING ANGGRAINI; EKA HERYANTI; BHARADIVA FERNANDA SANJAYA; NIKEN SUPRIATNA. E-Government-Based Population Administration Services: A Case Study of SIAK Implementation in Tulungagung Regency. Journal of Social Governance and Public Administration (SOGPA), Indonesia, v. 1, n. 1, p. 28–40, 2026. Disponível em: https://ojs.prosperalumina.com/index.php/si/article/view/13. Acesso em: 8 nov. 2026.