Microstructural Morphologies of Slag Based Glass-Ceramics Nucleated with 5wt% Cr2O3 and 5 wt% Cr2O3 + 5 wt% TiO2 - Öveçoğlu, M. Lutfy; Çataklı, E.; Erkmen, Z.E.; Özkal, Burak (Trans Tech Publications, Ltd., 2001)