@misc{indiciae3284d1e2bdd1, title = {Improved Tracking of an Atomic-Clock Resonance Transition}, author = {Prestage, John D. and Chung, Sang K. and Tu, Meirong}, year = {2010}, url = {https://ntrs.nasa.gov/citations/20100028910}, note = {Source identifier: 20100028910} }