1. E. Anderson, Z. Bai, C. Bischof, et al., LAPACK Users' Guide (Software, Environments and Tools), Society for Industrial and Applied Mathematics, US, 1987.
2. Implicit solution for the low-thrust Lambert problem by means of a perturbative expansion of equinoctial elements;Avanzini;Adv. Astronaut. Sci. (Univelt, Inc.),2012
3. New smoothing techniques for solving bang-bang optimal control problems – numerical results and statistical interpretation;Bertrand;Optim. Control Appl. Methods,2002
4. Applied Optimal Control: Optimization, Estimation and Control;Bryson,1975
5. Thermodynamical approach to the traveling salesman problem: an efficient simulation algorithm;Černý;J. Optim. Theory Appl.,1985