[1] F. Mohammed, Working Paper, IRAQ, United Nations/World Bank, Joint Needs Assessment, Transportation & Telecommunications, Agencies Participating: UNDP & ITU. 2003.
[2] R. Neufville and A. Odoni, Airport systems, The McGraw-Hill Companies, USA, 2003.
[3] The R Project for Statistical Computing,
http://www.r-project.org.
[4] N. Ch. Hock and S. Boo-Hee, Queuing Modelling Fundamentals, Second Edition, 2008.
[5] D.A. Gboyega, Statistical Analysis of Tandem Queues With Markovian Passages in Porous Mediums, Theses, Dissertations and Capstones. 1257, 2019.
[6] J. Mehdi, Stochastic Models in Queueing Theory, Second Edition, 2003.