1. Blakelock, J. H. (1991). Automatic control of aircraft and missiles. New York: Wiley.
2. Cook, M. V. (2007). Flight dynamics principles. A linear systems approach to aircraft stability and control (2nd ed.). Oxford: Butterworth-Heinemann.
3. do Carmo, M. J., Oliveira, Â. R., & Carvalho, J. R. (2012). Use of statistics as non-intrusive indexes in the evaluation of behavior of the control loops: A case study for systems with transport delay. In XXXVI national congress of applied and computational mathematics (CNMAC) (vol. 2194, pp. 1034–1040). (in Portuguese).
4. Franklin, G. F., Powell, J. D., & Emami-Naeini, A. (2015). Feedback control of dynamic systems (7th edition, Global Edition). New York: Pearson.
5. Kada, B., & Ghazzawi, Y. (2011). Robust pid controller design for an UAV flight control system. Lecture Notes in Engineering and Computer Science, 2194, 945–950.