Media type: E-Article Title: An improved model for estimating optimal VRP solution values Contributor: Kou, Shuhan; Golden, Bruce; Bertazzi, Luca imprint: Springer Science and Business Media LLC, 2024 Published in: Optimization Letters Language: English DOI: 10.1007/s11590-023-02082-w ISSN: 1862-4480; 1862-4472 Keywords: Control and Optimization ; Business, Management and Accounting (miscellaneous) Origination: Footnote: