@misc{indiciaeb8d7e520c432, title = {NASA's Space Science Education Resource Directory}, author = {Betrue, R. and Miner, E. and Lowes, L. and Meyer, K. and Rosendhal, J. and Morrow, C.}, year = {2000}, url = {https://ntrs.nasa.gov/citations/20060033444}, note = {Source identifier: 20060033444} }