Vassallo, J.M., Rangel, T., Baeza, M. de los Ángeles and Bueno, P.C. 2018. The Europe 2020 project bond initiative: an alternative to finance infrastructure in Europe. Technological and Economic Development of Economy. 24, 1 (Jan. 2018), 229-252. DOI:https://doi.org/10.3846/20294913.2016.1209251.