Cao, Ningtao [Proficiency test for determination of tribromomethane in drinking water]. [electronic resource] - Wei sheng yan jiu = Journal of hygiene research Sep 2019 - 843-846 p. digital Publication Type: Journal Article ISSN: 1000-8020 Subjects--Topical Terms: Drinking Water--chemistryEnvironmental MonitoringHumansLaboratoriesLaboratory Proficiency TestingTrihalomethanes--analysis