Grace Sintya M Sianturi, and Sunu Puguh Hayu Triono. “Analisis Pengembangan Model Bisnis Umkm Saranghaeyo Grill Dengan Pendekatan Value Proposition Canvas”. Journal of Indonesia Business Research (JIBR), vol. 4, no. 1, July 2026, doi:10.25124/jibr.v4i1.10865.