bibliographicCitation |
Olson LG, Uibel RH, Harris JM. C18-modified metal-colloid substrates for surface-enhanced Raman detection of trace-level polycyclic aromatic hydrocarbons in aqueous solution. Appl Spectrosc. 2004 Dec;58(12):1394–400. doi: 10.1366/0003702042641380. PMID: 15606950. |