Saputra MN. Optimization of Investigations Unit I Lamongan Guna Police Satreskrim Improving the Resolution of Criminal Theft Cases. PSR [Internet]. 2024Oct.19 [cited 2025Mar.16];8(12). Available from: http://arneta.akpol.ac.id:443/10.23.97.227/index.php/psr/article/view/1476