@misc{indiciae6926bf475f30, title = {Empirical Requirements Analysis for Mars Surface Operations Using the Flashline Mars Arctic Research Station}, author = {Clancey, William J. and Lee, Pascal and Sierhuis, Maarten and Norvig, Peter}, year = {2001}, url = {https://ntrs.nasa.gov/citations/20010098756}, note = {Source identifier: 20010098756} }