@misc{indiciae0126bf867209, title = {System for Estimating Horizontal Velocity During Descent}, author = {Johnson, Andrew and Cheng, Yang and Wilson, Reg and Goguen, Jay and Martin, Alejandro San and Leger, Chris and Matthies, Larry}, year = {2007}, url = {https://ntrs.nasa.gov/citations/20100011105}, note = {Source identifier: 20100011105} }