1. For a more general discussion of the relevant parts of the restricted problem of three bodies cf., e.g., A. Wintner, The Analytical Foundations of Celestial Mechanics, Princeton Univ. Press, 1941, Chapter VI (and the references quoted therein)
2. V. G. Szebehely, Theory of Orbits: The Restricted Problem of Three Bodies, Academic Press, New York, 1967; Chapters 4 and 10. The non-existence of the Jacobian energy integral of the eccentric restricted problem (with the two finite masses describing elliptic orbit) was proved by Z. Kopal and R. A. Lyttleton (1963).