@misc{indiciae5ddc1ea1856b, title = {Requirements for Modeling and Simulation for Space Medicine Operations: Preliminary Considerations}, author = {Dawson, David L. and Billica, Roger D. and Logan, James and McDonald, P. Vernon}, year = {2001}, url = {https://ntrs.nasa.gov/citations/20100036604}, note = {Source identifier: 20100036604} }