%0 Journal Article %T The Restricted 2+2 Body Problem: Parametric Variation of the Equilibrium States of the Minor Bodies and Their Attracting Regions %A Maria N. Croustalloudi %A Tilemahos J. Kalvouridis %J ISRN Astronomy and Astrophysics %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/281849 %U http://dx.doi.org/10.1155/2013/281849