?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.ceramint.2003.12.120&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Jianli&rft.aulast=Liu&rft.au=Liu%2C+Jianli&rft.issn=0272-8842&rft.title=Ceramics+International&rft.date=2004&rft.issue=7&rft.volume=30&rft.atitle=Sol-gel+derived+bioglass+as+a+coating+material+for+porous+alumina+scaffolds&rft.genre=article