@misc{indiciae5e09a752c453, title = {Cryogenic testing of Planck sorption cooler test facility}, author = {Zhang, B. and Pearson, D. and Borders, J. and Franklin, B. and Prina, M. and Hardy, J. and Crumb, D.}, year = {2004}, url = {https://ntrs.nasa.gov/citations/20060043337}, note = {Source identifier: 20060043337} }