@ARTICLE{Gross-KI-2000,
author = {Gross, Horst-Michael and Boehme, Hans-Joachim and Key, Juergen and
Wilhelm, Torsten},
title = {The {PERSES} Project -- A Vision-Based Interactive Mobile Shopping
Assistant},
journal = {Kuenstliche Intelligenz (KI)},
year = {2000},
volume = {4},
pages = {34--36}
}