Safari A, Eriyatno. Merancang Sistem Pembinaan Keamanan Pangan Berkelanjutan untuk Program Makanan Bergizi Gratis Nasional di Indonesia: Pendekatan Soft System Methodology. bwp [Internet]. 2026Jun.28 [cited 2026Jul.1];9(3):276 -284. Available from: https://workingpapers.bappenas.go.id/index.php/bwp/article/view/597