?url_ver=Z39.88-2004&rft_id=10.1007%2FBF02915446&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Degano&rft.au=Degano%2C+Pierpaolo&rft.aufirst=Pierpaolo&rft.issn=0001-5903&rft.pages=59-91&rft.atitle=A+Distributed+Operational+Semantics+for+CCS+Based+on+Condition%2FEvent+Systems&rft.issue=1%2F2&rft.volume=26&rft.date=1988&rft.title=Acta+Informatica&rft.genre=article