Infrared Physics & Technology · 1996 · 14 citations · 13 references
Natural SciencesAerospace EngineeringChemistryInternal Combustion EnginesSpectroscopic AnalysisSpectroscopyEmission SpectroscopyEngine EmissionsEngine InstrumentationLaser DiodesLaser SpectroscopyOptical SpectroscopyLaser-based DiagnosticsNitrogen Oxide EmissionsNitrogen Oxides EmissionsNitrous OxideNitrous Oxide FluxesNitrous Oxide FormationTunable Laser Diodes
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Slowing down of the global accumulation of atmospheric methane during the 1980s
Lloyd Steele, E. J. Dlugokencky, P. M. Lang et al. · Nature · 1992 · 315 citations
Natural Sciences, Earth Sciences, Environmental Sciences +14
Paul J. Crutzen · Nature · 1991 · 278 citations