@inproceedings{Coscelli_509_6-2016, author = "E. Coscelli and F. Poli and A. Cucinotta and S. Selleri", title = "Single-mode regime of Yb-doped SF-PCFs under severe heat load", month = "june", year = "2016", booktitle = "Fotonica 2016", address = "Roma", }