@incollection{Kim07,
author = {Do Hyoung Kim and Kwang Ho An and Yeon Geol Ryu and Myung Jin Chung},
title = {A Facial Expression Imitation System for the Primitive of Intuitive Human-Robot Interaction},
booktitle = {Human Robot Interaction},
publisher = {IntechOpen},
address = {Rijeka},
year = {2007},
editor = {Nilanjan Sarkar},
chapter = {11},
doi = {10.5772/5194},
url = {https://doi.org/10.5772/5194}
}