Igbinosun, Osazonamen J In Situ Measurements of Water Content for Sub-Surface Planetary Applications Using Near-Infrared Internal Reflection Spectroscopy (IRS) with a Multimode Optical Fiber. [electronic resource] - Applied spectroscopy Feb 2020 - 160-167 p. digital Publication Type: Journal Article ISSN: 1943-3530 Standard No.: 10.1177/0003702818781868 doi