Engel E., Fisher R, Galetovic A. (2018). The Joy of Flying: Efficient Airport PPP contracts. Transportation Research Part B: Methodological. Volume 114, pp. 131-146.
Engel E., Fisher R, Galetovic A. (2018). The Joy of Flying: Efficient Airport PPP contracts. Transportation Research Part B: Methodological. Volume 114, pp. 131-146. …