?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Iliasov%2C+Alexei&rft.aulast=Iliasov&rft.aufirst=Alexei&rft.date=2012&rft.atitle=Developing+Mode-Rich+Satellite+Software+by+Refinement+in+Event-B&rft.title=Science+of+Computer+Programming.+Accepted.+In+press&rft.genre=article