Alnaya, Diva, and Joko Suharianto. “Pengaruh Variabel Makroekonomi Terhadap Tingkat Kriminalitas Di Provinsi Sumatera Utara”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 5, no. 2, July 2026, pp. 24185-93, doi:10.31004/riggs.v5i2.12804.