title: Celestial mechanics: Fresh solutions to the four-body problem.
authors.affiliation: Department of Astronomy, University of Maryland, College Park, Maryland 20742-2421, USA.
authors.forename: Douglas P
authors.initials: DP
authors.lastname: Hamilton
mesh_terms: D055580:Astronomical Phenomena; D001256:Astronomy / Q000379:methods*; D006112:Gravitation; D008962:Models, Theoretical; D016082:Solar System