?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Ercolano%2C+B&rft.aufirst=B&rft.aulast=Ercolano&rft.volume=375&rft.issn=0035-8711&rft.title=Monthly+Notices+of+the+Royal+Astronomical+Society&rft.pages=753-763&rft.date=March+2007&rft.issue=3&rft.atitle=Dust+yields+in+clumpy+supernova+shells%3A+SN+1987A+revisited&rft.genre=article