@ARTICLE {30161,
author={B.R. Pinheiro and J.  Rebola and A. Cartaxo},
doi={10.1109/JLT.2020.3024609},
journal={Journal of Lightwave Technology},
title={Analysis of Inter-Core Crosstalk in Weakly-Coupled Multi-Core Fiber Coherent Systems},
year={2021},
month={January},
volume={39},
number={1},
pages={42-54},
ISSN={0733-8724}
}