TAMBUNAN, Farhan Mazhari; NAERUZ, Milla; APRIANDI, Azhar; YUDHA, Tri Kartika; SYAFRIZAL, Syafrizal. Pengaruh Angkatan Kerja, Belanja Daerah dan Investasi Terhadap Pendapatan Daerah Deli Serdang. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 2, p. 2159–2165, 2026. DOI: 10.31004/riggs.v5i2.8547. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/8547. Acesso em: 22 jul. 2026.