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

F. Rudert, et.al., Characterization of murine carcinoembryonic antigen gene family members., Mammalian genome : official journal of the International Mammalian Genome Society, 1992, 3
http://rdf.ncbi.nlm.nih.gov/pubmed/1638085