van Ballekom, Pim. “Social Progress for Resilient Regions: Speech of the EIB Vice President Pim Van Ballekom - ERSA Congress 2017”. REGION 5, no. 3 (October 9, 2018): R1-R4. Accessed November 28, 2021. https://openjournals.wu-wien.ac.at/ojs/index.php/region/article/view/243.