@article{Bottacini_50_7-2004,
author = "M. Bottacini and F. Poli and A. Cucinotta and S. Selleri",
title = "Modelling of Photonic Crystal Fiber Raman Amplifiers",
volume = "22",
number = "7",
pages = "1707--1713",
month = "july",
year = "2004",
journal = "IEEE/OSA Journal of Lightwave Technology",
}