@misc{indiciae1e79656abe3d, title = {Cryogenic propellant thermal control system design considerations, analyses, and concepts applied to a Mars human exploration mission}, author = {Plachta, David W. and Tucker, Stephen and Hoffman, David J.}, year = {1993}, url = {https://ntrs.nasa.gov/citations/19930066129}, note = {Source identifier: 19930066129} }