@incollection{Hu17,
author = {Jian Wang and Xiao Hu},
title = {Graphene-Enhanced Optical Signal Processing},
booktitle = {Graphene Materials},
publisher = {IntechOpen},
address = {Rijeka},
year = {2017},
editor = {George Z. Kyzas and Athanasios Ch. Mitropoulos},
chapter = {8},
doi = {10.5772/67491},
url = {https://doi.org/10.5772/67491}
}