The optimum depth of furnaces for dark green glass K. K. VilnisM. G. StepanenkoA. Yu. Kaplan OriginalPaper Pages: 9 - 13
The influence of chemical treatment of glass surfaces on some of its properties S. K. DubrovoYu. I. Skorik OriginalPaper Pages: 14 - 17
Elastic expansion, air compression and the efficacy of vacuum treatment during the pressing of ceramics F. V. KondrashevR. Ya. Popil'skii OriginalPaper Pages: 18 - 24
High alumina porous ceramic with a high gas permeability V. D. TsiglerB. E. Pindrik OriginalPaper Pages: 25 - 28
Separate determination of alkalis in feldspar by the graphic method V. P. Kramarenko OriginalPaper Pages: 29 - 31
Methods of increasing the K2O:Na2O ratio in feldspars V. I. RevnivtsevS. I. KropanevV. V. Peskov OriginalPaper Pages: 32 - 36
Electron-microscopic study of polishing powders L. I. SankovaR. V. Ivanova OriginalPaper Pages: 39 - 41
Rational use of window and polished glass in the national economy M. A. PlotkinaB. L. Pozin OriginalPaper Pages: 42 - 45
International conference on the investigation and use of clays in Sweden A. D. Fedoseev Information Pages: 51 - 53