1. The Three-Body Problem from Phythagoras to Hawking;Valtonen,2016
2. Classical Mechanics;Goldstein,2002
3. Mathematical Methods of Classical Mechanics;Arnold,1989
4. Mechanics, Vol. 1;Landau,1976
5. Prehistory of the Runge–Lenz vector;Goldstein;Amer. J. Phys.,1975