Grace Sintya M Sianturi, and Sunu Puguh Hayu Triono. 2026. “Analisis Pengembangan Model Bisnis Umkm Saranghaeyo Grill Dengan Pendekatan Value Proposition Canvas”. Journal of Indonesia Business Research (JIBR) 4 (1). https://doi.org/10.25124/jibr.v4i1.10865.