[6] Toney Fernandez, Gijo Jose, Siby Mathew, N V Unnikrishnan, A New Sol-Gel Route to Titanosilicate Glasses for Integrated Optics Applications J.Sol-gel.Sci.Tech. 41 (2007) 163.
[6] Toney Fernandez, Gijo Jose, Siby Mathew, N V Unnikrishnan, A New Sol-Gel Route to Titanosilicate Glasses for Integrated Optics Applications J.Sol-gel.Sci.Tech. 41 (2007) 163.