H W Lang, R W Freedman. Show Affiliations »
Abstract
Mesh: See more » Air/analysisCarbon Dioxide/analysisChromatography, GasCosts and Cost AnalysisGases/analysisMethane/analysisMiningSpecimen Handling/instrumentationSyringesTime Factors
Substances: See more » GasesCarbon DioxideMethane
Year: 1969 PMID: 5823436 DOI: 10.1080/00028896909343166
Source DB: PubMed Journal: Am Ind Hyg Assoc J ISSN: 0002-8894