BibTex format
@inproceedings{Ahmadzadeh:2015,
author = {Ahmadzadeh, SR and Paikan, A and Mastrogiovanni, F and Natale, L and Kormushev, P and Caldwell, DG},
title = {Learning Symbolic Representations of Actions from Human Demonstrations},
url = {http://kormushev.com/papers/Ahmadzadeh_ICRA-2015.pdf},
year = {2015}
}