Sander, L. C., Schantz, M. M., Schubert, P., & Wise, S. A. Determination of polycyclic aromatic hydrocarbons with molecular weight 300 and 302 in environmental-matrix standard reference materials by gas chromatography/mass spectrometry.
शिकागो स्टाइल उद्धरणSander, Lane C., Michele M. Schantz, Patricia Schubert, और Stephen A. Wise. Determination of Polycyclic Aromatic Hydrocarbons With Molecular Weight 300 and 302 in Environmental-matrix Standard Reference Materials By Gas Chromatography/mass Spectrometry.
एमएलए उद्धरणSander, Lane C., Michele M. Schantz, Patricia Schubert, और Stephen A. Wise. Determination of Polycyclic Aromatic Hydrocarbons With Molecular Weight 300 and 302 in Environmental-matrix Standard Reference Materials By Gas Chromatography/mass Spectrometry.