1. Meta-Analysis of U.K. Values of Time: An Update;Abrantes;Transp. Res. A,2011
2. What Can Meta-analysis tell us about the Implications of Transport?;Button;Reg. Stud.,1995
3. The Value and Challenges of Using Meta-Analysis in Transportation Economics;Button;Transp. Rev.,2019
4. Recent Evidence on Car Cost and Time Elasticities of Travel Demand in Europe;de Jong;J. Transp. Econ. Policy,2001
5. Department for Transport, 2020. TAG Unit M2.1: Variable Demand Modelling. https://www.gov.uk/transport-analysis-guidance-tag.