The results of a study of the physicochemical properties of glasses of the six-component SiO2-TiO2-ZrO2-Al2O3-MgO-CaO system containing O and 5 mole TiO2 and ZrO2, and 5 and 10 mole Al2O3 are described. Author
Unedited rough draft trans. of mono. Sintez Stekol i Silikatnykh Materialov (Synthesis of Glasses and Silicate Material, n.p., 1963 p48-54).