1.
Yudika L.K Rangkuti. Analisis Dampak Covid 19 Dalam Peningkatan Gadai Emas Di Pegadaian Syariah Sibuhuan. optimal [Internet]. 2024 Mar. 30 [cited 2025 May 11];4(1):190-204. Available from: https://researchhub.id/index.php/optimal/article/view/2637