Steven, and LISA ELIANTI NASUTION. “Sustainable Culinary Business Model in the Industrial Era 5.0: A Case Study of Kapau Anak Sultan Medan Restaurant With Technology Integration and Green Economy: Model Bisnis Kuliner Berkelanjutan Di Era Industri 5.0: Studi Kasus Restoran Kapau Anak Sultan Medan Dengan Integrasi Teknologi Dan  Ekonomi Hijau”. PROCEEDING INTERNATIONAL BUSINESS AND ECONOMICS CONFERENCE (IBEC), vol. 4, no. 1, Dec. 2025, pp. 658-6, doi:10.47663/ibec.v4i1.345.