@article{05700439, title = {Alternative transfers to the NEOs 99942 apophis, 1994 WR12, and 2007 UW1 via derived trajectories from periodic orbits of family G.}, journal = {Mathematical Problems in Engineering}, volume = {2009}, year = {2009}, doi = {10.1155/2009/303604}, zbl = {1184.70013}, language = {en}, url = {http://dml.mathdoc.fr/item/05700439} }
de Melo, C.F.; Macau, E.E.N.; Winter, O.C. Alternative transfers to the NEOs 99942 apophis, 1994 WR12, and 2007 UW1 via derived trajectories from periodic orbits of family G.. Mathematical Problems in Engineering, Tome 2009 (2009) . doi : 10.1155/2009/303604. http://gdmltest.u-ga.fr/item/05700439/