1. Colloid and Interface Science;RD Shoup,1976
2. R.D. Shoup and W.J. Wein, U.S. Patent 4,059,658 (Corning Glass) (1977).
3. G.W. Scherer and J.C. Luong, “Glasses from Colloids” J. Non-Cryst Sol 63 (1984) 163–172.
4. E.M. Rabinovich, D.W. Johnson, Jr., J.B. MacChesney, and E.M. Vogel, “Preparation of Transparent High Silica Glass Articles from Colloidal Gels”: parkts I,II,and III, J. AM. Ceram. Soc., 66(10), 683–699 (1983).
5. R.D. Shoup, “Gel-Derived Fused Silica for Large Optics” Ceram. Bulletin70 [9] (1991) 1505–1510.