Robust optimization for supply chain with routing problem: a learning-based approachHami Talebi, Mehran Khalaj, Davood Jafari, Parisa Mousavi Ahranjani and Amir Hossein Kamali DolatabadiRAIRO-Oper. Res., 59 6 (2025) 3945-3967DOI: https://doi.org/10.1051/ro/2024230