On the effect of the mantle elasticity on the earth's rotation Juan GetinoJosé M. Ferrándiz OriginalPaper Pages: 117 - 180
Stability of the periodic solutions of the restricted three-body problem representing analytic continuations of Keplerian rectilinear periodic motions Abdul Ahmad OriginalPaper Pages: 181 - 196
Robe's restricted three-body problem revisited A. R. PlastinoA. Plastino OriginalPaper Pages: 197 - 206