Analisis Benefitcost Ratio Usaha Dagang Bakso Bakar Di Sanggamara Kabupaten Aceh Tengah. Gajah Putih J Econ Rev [Internet]. 2025 Oct. 7 [cited 2026 May 20];7(1):53-60. Available from: https://www.jurnal.ugp.ac.id/index.php/gpjer/article/view/1560