S. Y. Chen and G. T. Fu, Combining fuzzy iteration model with dynamic programming to solve multiobjective multistage decision making problems, Fuzzy Sets and Systems, Fuzzy Sets and Dual Numbers: an Integrated Framework, 9 th Fuzzy Sets and Knowledge Discovery Conference, pp.499-512, 2004.

T. Donnet and R. Keast, Fitting Airport Privatization to Purpose: Aligning Governance, Time and Management Focus, European Journal of Transport and Infrastructure Research Issue, vol.11, issue.2, pp.98-114, 2011.

S. F. Hillier and J. G. Lieberman, Introduction to Operations Research, p.424, 2010.

L. Li and K. K. Lai, Fuzzy dynamic programming approach to hybrid multiobjective multistage decision-making problems, Fuzzy Sets and Systems, pp.13-25, 2001.

B. Pearce, Profitability and the Air Transport Value Chain, IATA Economics Briefing Nº10, v.1.1, www.iata.org Taleb The Black Swan: The Impact of Highly Improbable, N. N, vol.1, 2007.

J. Y. Teng and G. H. Tzeng, A multiobjective programming approach for selecting non-independent transportation investment alternatives, Transportation Research Part B: Methodological, vol.30, issue.4, pp.291-307, 1996.
DOI : 10.1016/0191-2615(95)00032-1

M. Tretheway and K. Markhvida, Airports in the Aviation Value Chain: Financing, Returns, Risk and Investment, Discussion paper 2013-15, International Transport Forum, vol.2013, issue.15, 2013.
DOI : 10.1787/5k46bj4f2p26-en

L. A. Zadeh, Fuzzy sets, Information and Control, vol.8, issue.3, pp.338-353, 1965.
DOI : 10.1016/S0019-9958(65)90241-X