@INPROCEEDINGS {26783,
author={T. Almeida and Ana M. Rocha and R. Oliveira and P.S André and R.N.  Nogueira},
booktitle={10th Conference on Telecommunications CONFTELE 2015},
title={Long Period Gratings in Multicore Fibers},
year={2015},
month={September},
volume={10},
pages={1-4} 
}
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