TY - RPRT TI - Development of an electrostatic positioner for space material processing AU - Rhim, W. K. AU - Collender, M. AU - Hyson, M. T. AU - Simms, W. T. AU - Elleman, D. D. PY - 1985 UR - https://ntrs.nasa.gov/citations/19850043749 ID - 19850043749 ER -