Methane Goes Missing on Mars - Sky & Telescope - Sky & Telescope
Sensors | Free Full-Text | Hydrogen Sensor Based on Tunable Diode Laser Absorption Spectroscopy
Determination of foreign broadening coefficients for Methane Lines Targeted by the Tunable Laser Spectrometer (TLS) on the Mars Curiosity Rover - ScienceDirect
Development of a near-infrared tunable diode laser absorption spectrometer for trace moisture measurements in helium gas: Review of Scientific Instruments: Vol 90, No 10