Brain Transcriptome Database (BrainTx)http://rdf.ncbi.nlm.nih.gov/pubmed/

J. Favor, A comparison of the dominant cataract and recessive specific-locus mutation rates induced by treatment of male mice with ethylnitrosourea., Mutation research, 1983, 110
http://rdf.ncbi.nlm.nih.gov/pubmed/6877261