@conference{
11311_899171,
author = {Zhang, C. and Topputo, Francesco},
title = {Earth-To-Halo Low-Thrust Minimum Fuel Optimization with Optimized Launch Conditions},
year = {2015},
publisher = {Univelt},
address = {San Diego, CA},
booktitle = {Spaceflight Mechanics 2015},
isbn = {978-0-87703-623-4},
pages = {1271--1286}
}