1. B.T. O’Leary, Mass Driver Retrieval of Earth-Approaching Asteroids, AIAA Paper, 1977, pp. 77–528.
2. J. Brophy, L. Friedman, F. Culick, et al., Asteroid Retrieval Feasibility Study, Keck Institute for Space Studies, California Institute of Technology, Jet Propulsion Laboratory, Pasadena, California, 2 April 2012.
3. N. Strange, et al., Overview of mission design for NASA asteroid redirect robotic mission concept, in: Proceedings of the 33rd International Electric Propulsion Conference, The George Washington University, Washington, D.C., October 2013.
4. D.D. Mazanek, R.G. Merrill, S.P. Belbin, D.M. Reeves, K.D. Earle, B.J. Naasz, P.A. Abell, Asteroid redirect robotic mission: robotic boulder capture option overview, in: Proceedings of the AIAA SPACE 2014 Conference and Exposition, San Diego, CA, August 2014.
5. S. Stich, Asteroid redirect crewed mission building human exploration capabilities, in: Proceedings of the 11th Meeting of the NASA Small Bodies Assessment Group, Washington, D.C., Lunar and Planetary Society, July 2014, (cited 02.September 2014), 〈http://www.lpi.usra.edu/sbag/meetings/jul2014/presentations/1030_Wed_Stitch_ARM_Crewed_Mission.pdf〉.