@misc{indiciae4339acd0d8f6, title = {Commercial Applications of Spaceport Cryogenic Technologies: Technologies, Facilities, Capabilities, and Expertise}, author = {Sojourner, Stephen J. and Augustynowicz, Stainslaw D. and Nagy, Zoltan F. and Fesmire, James}, year = {2004}, url = {https://ntrs.nasa.gov/citations/20120003765}, note = {Source identifier: 20120003765} }