Sue Cofer

Hierarchical Ada robot programming system (HARPS): a complete and working telerobot control system based on the NASREM model

Tom Green, Stephen Leake, Sue Cofer, 1989, Proceedings, 1989 International Conference on Robotics and Automation.

The Goddard Space Flight Center (GSFC) robotics technology testbed

Sue Cofer, Rick Schnurr, Maureen Obrien, 1989 .