Parvitte, B Infrared laser heterodyne systems. [electronic resource] - Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Apr 2004 - 1193-213 p. digital Publication Type: Journal Article; Review ISSN: 1386-1425 Standard No.: 10.1016/j.saa.2003.07.006 doi Subjects--Topical Terms: AtmosphereCarbon Dioxide--chemistryEarth, PlanetFiber Optic TechnologyGasesInfrared RaysLasersModels, StatisticalOscillometrySemiconductorsSoftwareSpectrophotometry--methodsSpectrophotometry, Infrared--instrumentation