Optimal deterministic guidance for bounded-thrust spacecrafts Alain L. KornhauserPaul M. Lion OriginalPaper Pages: 261 - 281
Analytical guidance in the neighborhood of optimal multi-impulse trajectories Alain L. KornhauserPaul M. Lion OriginalPaper Pages: 282 - 299
Geodetic latitude and altitude from geocentric coordinates Bassford C. Getchell OriginalPaper Pages: 300 - 302
Transformations to extend the range of application of power series solutions of differential equations of motion J. M. A. Danby OriginalPaper Pages: 311 - 316
New orbital elements for Moon and planets Claus OesterwinterCharles J. Cohen OriginalPaper Pages: 317 - 395
The collision singularity in a perturbedN-body problem Hans J. Sperling OriginalPaper Pages: 396 - 406
The stability of an area-preserving mapping B. Z. JenkinsJ. H. Bartlett OriginalPaper Pages: 407 - 427