1.

Conference Proceedings
Conference Proceedings
1. Optical Properties of Rare-Earth Ions in Heavy Metal Fluoride Glasses
Adam,J.L. ; Guery,C. ; Gall,P.Le ; Lucas,J.
Pub. info.: Halide glasses V : proceedings of the 5th International Symposium on Halide Glasses, held at Fuji Institute, Japan, May 29/June 2, 1988.  pp.517-522,  1988.  Switzerland.  Trans Tech Publications
Title of ser.: Materials science forum
Ser. no.: 32-33
2.

Conference Proceedings
Conference Proceedings
2. Attempts on Fibering Indium Based Fluoride Glass
Christensen,P.S. ; Gall,P.Le ; Fonteneau,G. ; Lucas,J. ; Boniort,J.Y. ; Leboucq,J. ; Tregoat,D. ; Poignant,H.
Pub. info.: Halide glasses V : proceedings of the 5th International Symposium on Halide Glasses, held at Fuji Institute, Japan, May 29/June 2, 1988.  pp.467-470,  1988.  Switzerland.  Trans Tech Publications
Title of ser.: Materials science forum
Ser. no.: 32-33
3.

Conference Proceedings
Conference Proceedings
3. Optical Properties of Nd3+ and Transition Metal Ions in InF3-Based Fluoride Glasses
Gall,P.Le ; Adam,J.L. ; Lucas,J.
Pub. info.: Halide glasses VI : proceedings of the 6th International Symposium on Halide Glasses, held at Technical University of Clausthal, Germany, October 1-5, 1989.  pp.509-514,  1991.  Switzerland.  Trans Tech Publications
Title of ser.: Materials science forum
Ser. no.: 67-68