A perturbation method for problems with two critical arguments Jacques HenrardAnne Lemaitre OriginalPaper Pages: 213 - 238
Comparison of analytical and numerical calculations of the first class periodic orbits P. HadravaJ. Kadrnoška OriginalPaper Pages: 267 - 281
A non-rotating origin on the instantaneous equator: Definition, properties and use N. CapitaineB. GuinotJ. Souchay OriginalPaper Pages: 283 - 307