@incollection{Grilo09,
author = {Rui Manuel Antunes and Frederico Lapa Grilo},
title = {Intruder Alarm Systems - The Road Ahead},
booktitle = {Advanced Technologies},
publisher = {IntechOpen},
address = {Rijeka},
year = {2009},
editor = {Kankesu Jayanthakumaran},
chapter = {31},
doi = {10.5772/8229},
url = {https://doi.org/10.5772/8229}
}