Sari A, Batu Bara RM, Nababan F, Lubis PKD. Analysis of Factors Affecting Employment Opportunities in North Sumatra for the Period 2002 – 2022. Innovative [Internet]. 2024 Jun. 3 [cited 2026 Aug. 18];4(3):9416-29. Available from: https://j-innovative.org/index.php/Innovative/article/view/11239