%0 Journal Article %T High‐Temperature Microscopic Investigation of Tricalcium Silicate and Dicalcium Silicate Phases in Portland Cement Clinker %A CHROMY, STANISLAV %J Journal of the American Ceramic Society %V 50 %N 12 %@ 0002-7820 %D 1967-12-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve