@conference{Pirinen2003,
author = "Tuomo Pirinen and Pasi Pertil{\"a} and Ari Visa",
address = "Hong Kong",
booktitle = "IEEE Proceedings of 2003 International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2003",
month = "Hong Kong",
title = "{T}oward intelligent sensors - reliability for time delay based direction of arrival estimates",
year = "2003",
}