@misc{indiciae5e30d591d5fa, title = {Change-Based Satellite Monitoring Using Broad Coverage and Targetable Sensing}, author = {Chien, Steve A. and Tran, Daniel Q. and Doubleday, Joshua R. and Doggett, Thomas}, year = {2013}, url = {https://ntrs.nasa.gov/citations/20130012651}, note = {Source identifier: 20130012651} }