Tovar, B. & Wall, A. (2019). Are larger and more complex port more productive? An analysis of Spanish port authorities. Transportation Research Part A: Policy and Practice,v. 121, p. 265-276. https://doi.org/10.1016/j.tra.2019.01.008
Tovar, B. & Wall, A. (2019). Are larger and more complex port more productive? An analysis of Spanish port authorities. Transportation Research Part A: Policy and Practice,v. 121, p. 265-276. https://doi.org/10.1016/j.tra.2019.01.008