@misc{indiciae74911e83f7f9, title = {A Multichannel Averaging Phasemeter for Picometer Precision Laser Metrology}, author = {Halverson, Peter G. and Johnson, Donald R. and Kuhnert, Andreas and Shaklan, Stuart B. and Sero, Robert}, year = {1999}, url = {https://ntrs.nasa.gov/citations/20000057307}, note = {Source identifier: 20000057307} }