Glass Congresses 5 Glass manufacture 4 Amorphous substances 3 Bibliography 2 Ceramics 2 Crystallization 2 Defects 2 Materials 2 Optical instruments 2 Optical materials 2 Plastics 2 Solids 2 Analysis 1 Architecture and solar radiation 1 Bayes Theorem 1 Bayes-Entscheidungstheorie 1 Bayesian statistical decision theory 1 Catalysis 1 Ceramic materials 1 Chemistry 1 Colloids 1 Condensed matter 1 Data processing 1 Design and construction 1 Dictionaries 1 Enamel and enameling 1 English 1 Forensic Medicine 1 Forensic engineering 1