@misc{indiciaef8b3e3fc6302, title = {Mariner 9 ultraviolet spectrometer experiment - Initial results.}, author = {Barth, C. A. and Hord, C. W. and Stewart, A. I. and Lane, A. L.}, year = {1972}, url = {https://ntrs.nasa.gov/citations/19720034678}, note = {Source identifier: 19720034678} }