TY - RPRT TI - Using Gravity Assists in the Earth-moon System as a Gateway to the Solar System AU - McElrath, Timothy P. AU - Lantoine, Gregory AU - Landau, Damon AU - Grebow, Dan AU - Strange, Nathan AU - Wilson, Roby AU - Sims, Jon PY - 2012 UR - https://ntrs.nasa.gov/citations/20140002056 ID - 20140002056 ER -