Träbing, H [Examination of N-phenyl-2-naphthylamine in cooling lubrication fluids used in the metal industry]. [electronic resource] - Zentralblatt fur Arbeitsmedizin, Arbeitsschutz und Prophylaxe May 1978 - 143 p. digital Publication Type: Journal Article ISSN: 0340-7047 Subjects--Topical Terms: 2-Naphthylamine--analysisLubricationMetallurgyMethodsNaphthalenes--analysis