Griffith DR, Wacker L, Gschwend PM, Eglinton TI.  2012.  Carbon isotopic (C-13 and C-14) composition of synthetic estrogens and progestogens. RAPID COMMUNICATIONS IN MASS SPECTROMETRY. 26:2619-2626.

Griffith DR, Raymond PA.  2011.  Multiple-source heterotrophy fueled by aged organic carbon in an urbanized estuary. MARINE CHEMISTRY. 124:14-22.

Griffith DR, Martin WR, Eglinton TI.  2010.  The radiocarbon age of organic carbon in marine surface sediments. GEOCHIMICA ET COSMOCHIMICA ACTA. 74:6788-6800.