%0 Journal Article %T Preparation of Al 2 O 3 , TiO 2 and Hydroxyapatite Ceramics with Pores Similar to a Honeycomb Structure %A Dittrich, R. %A Tomandl, G. %A Mangler, M. %J Advanced Engineering Materials %V 4 %N 7 %P 487-490 %@ 1438-1656 %D 2002-07-17 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve