@InProceedings{Supelec142,
author = {Delphine Wolfersberger and Nicolas Fressengeas and Jean Maufoy and Godefroy Kugel},
title = {{Time-resolved experimental analysis of a single laser pulse self-focusing in photorefractive Bi12TiO20}},
year = {1999},
booktitle = {{Advances in Photorefractive Materials, Effects, and Devices. Seventh Topical Meeting}},
pages = {436-440},
month = {jun},
address = {Elsimore (Denmark)}
}