Sorahan T, Harrington JM (2007). "A "lugged" analysis of lung cancer risks in UK carbon black production workers, 1951–2004". Am J Ind Med. 50 (8): 555–564. doi:10.1002/ajim.20481. PMID17516558.
Morfeld P, McCunney RJ (2007). "Carbon black and lung cancer: Testing a new exposure metric in a German cohort". Am J Ind Med. 50 (8): 565–567. doi:10.1002/ajim.20491. PMID17620319.
Hennion, Marie-Claire (July 2000). "Graphitized carbons for solid-phase extraction". Journal of Chromatography A. 885 (1–2): 73–95. doi:10.1016/S0021-9673(00)00085-6. PMID10941668.
Sorahan T, Harrington JM (2007). "A "lugged" analysis of lung cancer risks in UK carbon black production workers, 1951–2004". Am J Ind Med. 50 (8): 555–564. doi:10.1002/ajim.20481. PMID17516558.
Morfeld P, McCunney RJ (2007). "Carbon black and lung cancer: Testing a new exposure metric in a German cohort". Am J Ind Med. 50 (8): 565–567. doi:10.1002/ajim.20491. PMID17620319.