1. Barca, F., 2009. An agenda for a reformed Cohesion Policy, A place-based approach to meeting European Union challenges and expectation. Independent Report for DGRegio, Brussels: European Comission.
2. Camagni, R., Capello, R. & Caragliu,, A., 2019. Measuring the impact of legal and administrative international barriers on regional growth. Regional Science Policy & Practice, 2(11), pp. 345-366, https://doi.org/10.1111/rsp3.12195
3. Churski, P., Kociuba, D., Ochojski, A. & Polko, A., 2017. Towards policy–place-based policy and smart specialisation. Palgrave Macmillan. Springer, pp. 267-380, DOI: 10.1007/978-3-319-51505-2_5
4. European Commission and European Investment Bank, 2013. Methodologies for Assessing Social and Economic Performance in JESSICA. Final Report: European Commission and European Investment Bank.
5. European Commission, 2015. Guidance document on Evaluation Plans. Terms of Reference for Impact Evaluations. Guidance on Quality Management of External Evaluation: European Commission.