@incollection{Kroschel07,
author = {Michael Grimm and Kristian Kroschel},
title = {Emotion Estimation in Speech Using a 3D Emotion Space Concept},
booktitle = {Robust Speech},
publisher = {IntechOpen},
address = {Rijeka},
year = {2007},
editor = {Michael Grimm and Kristian Kroschel},
chapter = {16},
doi = {10.5772/4755},
url = {https://doi.org/10.5772/4755}
}