@article{Poli_576_1-2021,
author = "Federica Poli and Jesper Lægsgaard and Annamaria Cucinotta and Stefano Selleri",
title = "Heat Load Influence on Supermodes in Yb-Doped Four-Core Fibers",
volume = "39",
number = "1",
pages = "263--269",
month = "january",
year = "2021",
journal = "IEEE/OSA Journal of Lightwave Technology",
}