Next Generation Laser-Based Standoff Spectroscopic Techniques for Mars Exploration Posted on July 15, 2014 by Patrick Gasda in Gasda, P. J., Acosta-Maeda, T. E., Lucey, P., Misra, A. K., Sharma, S. K., Taylor, G. J. (). Next Generation Laser-Based Standoff Spectroscopic Techniques for Mars Exploration. , submitted,