?url_ver=Z39.88-2004&rft_id=10.1007%2Fs00427-007-0197-5&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Gauthier%2C+Marie&rft.aulast=Gauthier&rft.aufirst=Marie&rft.title=Development+Genes+and+Evolution&rft.issn=0949-944X&rft.volume=218&rft.atitle=The+transcription+factor+NF-%CE%BAB+in+the+demosponge+Amphimedon+queenslandica%3A+Insights+on+the+evolutionary+origin+of+the+Rel+homology+domain&rft.date=January+2008&rft.issue=1&rft.genre=article