Sianturi TG, Nurita Pasaribu, Hotman Siboro, Rina Simamora. The Effect Of Income On Consumption In North Sumatra For The 2009-2021 Period: Pengaruh Pendapatan Terhadap Konsumsi di Sumatera Utara Periode 2009-2021. OJES [Internet]. 2024 Sep. 7 [cited 2025 Oct. 11];3(2):80-8. Available from: https://outlinepublisher.com/index.php/OJES/article/view/110