Sánchez Soliño, Antonio, Antonio L. Lara Galera, and Fernando Cabero Colín. “Valuation of the Option of Early Reversion in Road Concessions”. European Journal of Transport and Infrastructure Research 18, no. 2 (April 1, 2018). Accessed November 28, 2021. https://journals.open.tudelft.nl/ejtir/article/view/3232.