@Article{Kranz2006TherapyTopIJCSS,
author = {Matthias Kranz and Paul Holleis and Wolfgang Spiessl and Albrecht
Schmidt},
title = {{The Therapy Top Measurement and Visualization System - An Example for
the Advancements in Existing Sports Equipments}},
journal = {International Journal of Computer Science in Sport},
year = {2006},
volume = {5},
number = {2},
pages = {76-80},
month = {December},
}