1. Station-keeping for a translunar communication station;Breakwell;Celestial Mech.,1974
2. Utilization of libration points for human exploration in the Sun-Earth-Moon system and beyond;Farquhar;Acta Astronaut.,2004
3. Targeting cislunar near rectilinear halo orbits for human space exploration;Williams;Adv. Astronaut. Sci.,2017
4. The Lunar L1 Gateway: Portal to the Stars and beyond;Lo,2001
5. Extended mission options for the lunar icecube low-thrust spacecraft by leveraging the dynamical environment;Pino;Proceedings of the International Astronautical Congress, IAC.,2020