1. Oxide Glasses in Light of the “Ideal Glass” Concept: I, Ideal and Nonideal Transitions, and Departures from Ideality
2. 3C. A. Angell , "Oxide Glasses in Light of the 'Ideal Glass' Concept: II ,"ibid., pp.125 -34 .
3. 5Erich Thilo, Charlo Wieker, Wolfgang Wieker, Ferenc Tamas, and Akademiai Kiado ; pp.78 -85 inProceedings of the Seventh Conference on the Silicate Industry, Budapest , 1963 . Publishing House of the Hungarian Academy of Sciences, Budapest, 1963 .