@incollection{Wrede07,
author = {Britta Wrede and Katharina J. Rohlfing and Thorsten P. Spexard and Jannik Fritsch},
title = {Towards Tutoring an Interactive Robot},
booktitle = {Humanoid Robots},
publisher = {IntechOpen},
address = {Rijeka},
year = {2007},
editor = {Matthias Hackel},
chapter = {31},
doi = {10.5772/4825},
url = {https://doi.org/10.5772/4825}
}