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

B J. Gavin, et.al., Expression of multiple novel Wnt-1/int-1-related genes during fetal and adult mouse development., Genes & development, 1990, 4
http://rdf.ncbi.nlm.nih.gov/pubmed/2279700