Jenkins, G., Doak, S., & Doak, S. (2004). Differential expression of the MAD2, BUB1 and HSP27 genes in Barrett's oesophagus—their association with aneuploidy and neoplastic progression. Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis, 547(1-2), p. 133. doi:10.1016/j.mrfmmm.2003.12.009

Jenkins, Gareth, S. Doak, and Shareen Doak. "Differential Expression of the MAD2, BUB1 and HSP27 Genes in Barrett's Oesophagus—their Association With Aneuploidy and Neoplastic Progression." Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis 547, no. 1-2 (2004): 133.

Jenkins, Gareth, S. Doak, and Shareen Doak. "Differential Expression of the MAD2, BUB1 and HSP27 Genes in Barrett's Oesophagus—their Association With Aneuploidy and Neoplastic Progression." Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis 547.1-2 (2004): 133.