@incollection{Takahashi12,
author = {Koichi Takahashi},
title = {Next Generation Optical Wireless Communication Systems Using Fiber Direct Coupled Optical Antennas},
booktitle = {Optical Communication},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Narottam Das},
chapter = {9},
doi = {10.5772/48395},
url = {https://doi.org/10.5772/48395}
}