Barium Titanate-Based Glass–Ceramics Crystallized from Multicomponent Oxide Glasses: Phase Composition and Microstructure. - Harizanova, Ruzha; Wisniewski, Wolfgang; Tatchev, Dragomir M.; Avdeev, Georgi; Nedev, Svetlozar; Rüssel, Christian (Materials (1996-1944), 2025)