TY - RPRT TI - Solar Electric Propulsion Technology Development for Electric Propulsion AU - Mercer, Carolyn R. AU - Kerslake, Thomas W. AU - Scheidegger, Robert J. AU - Woodworth, Andrew A. AU - Lauenstein, Jean-Marie PY - 2015 UR - https://ntrs.nasa.gov/citations/20150023033 ID - 20150023033 ER -