?url_ver=Z39.88-2004&rft_id=10.1063%2F1.4757449&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=M.S.&rft.aulast=Shaharun&rft.au=Shaharun%2C+M.S.&rft.title=Effect+of+zirconia+on+the+physicochemical+properties+of+Cu%2FZnO%2FAl+2O3+catalyst&rft.date=2012&rft.issn=0094243X&rft.isbn=9780735410947&rft.genre=proceeding