@misc{indiciae862f5fac1267, title = {Multi-purpose Active Pixel Sensor (APS) - Based Microtracker}, author = {Zhu, D. and Liebe, C. C. and Eiseman, A. R.}, year = {1998}, url = {https://ntrs.nasa.gov/citations/20210005588}, note = {Source identifier: 20210005588} }