Derang I, Ginting AAY, Siringo-ringo ZM. The Relationship Between Self-Concept and Consumptive Behavior in Nurse Students Grade II. IJGHR [Internet]. 31May2024 [cited 12May2026];6(4):2315-24. Available from: https://jurnal.globalhealthsciencegroup.com/index.php/IJGHR/article/view/3493