1. Gauss, K.F., Theory of the Motion of the Heavenly Bodies Moving about the Sun in Conic Sections, a translation of Theoria Motusby C.H. Davis, Dover Publications, Inc., New York, 1963, pp.40-53.
2. 2Battin, R.H., Astronautical Guidance, McGraw-Hill, New York, 1964, pp.50-52.
3. 3Fill, T.J. "Extension of Gauss' Method for the Solution of Kepler's Equation," M.S. Thesis,Massachusetts Institute of Technology, 1976.