Musdarianto, Affuadi, Maryana A. The Relationship Between Family Economic Status and Nutritional Status of Elementary Students at SD IT Muhammadiyah 6 Lhokseumawe. JKA [Internet]. 2026 Oct. 31 [cited 2026 Nov. 10];5(2):48-56. Available from: https://jurnal.akimal.ac.id/index.php/jka/article/view/275