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Saffari A, Daher N, Samara C, Voutsa D, Kouras A, Manoli E, Karagkiozidou O, Vlachokostas C, Moussiopoulos N, Shafer MM, Schauer JJ, Sioutas C.Saffari A, et al. Among authors: shafer mm.Environ Sci Technol. 2013;47(23):13313-20. doi: 10.1021/es403847h. Epub 2013 Nov 11.Environ Sci Technol. 2013.PMID: 24187932
Zhang Y, Schauer JJ, Shafer MM, Hannigan MP, Dutton SJ.Zhang Y, et al. Among authors: shafer mm.Environ Sci Technol. 2008 Oct 1;42(19):7502-9. doi: 10.1021/es800126y.Environ Sci Technol. 2008.PMID: 18939593
Rastogi N, Oakes MM, Schauer JJ, Shafer MM, Majestic BJ, Weber RJ.Rastogi N, et al. Among authors: shafer mm.Environ Sci Technol. 2009 Apr 1;43(7):2425-30. doi: 10.1021/es8031902.Environ Sci Technol. 2009.PMID: 19452896
von Schneidemesser E, Stone EA, Quraishi TA, Shafer MM, Schauer JJ.von Schneidemesser E, et al. Among authors: shafer mm.Sci Total Environ. 2010 Mar 1;408(7):1640-8. doi: 10.1016/j.scitotenv.2009.12.022. Epub 2010 Jan 18.Sci Total Environ. 2010.PMID: 20080284
Shafer MM, Perkins DA, Antkiewicz DS, Stone EA, Quraishi TA, Schauer JJ.Shafer MM, et al.J Environ Monit. 2010 Mar;12(3):704-15. doi: 10.1039/b915008k. Epub 2009 Dec 23.J Environ Monit. 2010.PMID: 20445860
Delfino RJ, Staimer N, Tjoa T, Arhami M, Polidori A, Gillen DL, George SC, Shafer MM, Schauer JJ, Sioutas C.Delfino RJ, et al. Among authors: shafer mm.Epidemiology. 2010 Nov;21(6):892-902. doi: 10.1097/EDE.0b013e3181f20e6c.Epidemiology. 2010.PMID: 20811287Free PMC article.