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

P. Gilardi-Hebenstreit, et.al., An Eph-related receptor protein tyrosine kinase gene segmentally expressed in the developing mouse hindbrain., Oncogene, 1992, 7
http://rdf.ncbi.nlm.nih.gov/pubmed/1281307