Computation of Periodic Solutions of Conservative Systems with Application to the 3-body Problem. - Eusebius J. Doedel; Randy C. Paffenroth; Herbert B. Keller; D. J. Dichmann; Jorge Galán-Vioque; André Vanderbauwhede (Int. J. Bifurc. Chaos, 2003)

Elemental Periodic orbits Associated with the libration Points in the Circular Restricted 3-Body Problem. - Eusebius J. Doedel; Volodymyr A. Romanov; Randy C. Paffenroth; Herbert B. Keller; D. J. Dichmann; Jorge Galán-Vioque; André Vanderbauwhede (Int. J. Bifurc. Chaos, 2007)