BibTex format
@inproceedings{Demiris:2009:10.1109/IEMBS.2009.5333182,
author = {Demiris, Y},
doi = {10.1109/IEMBS.2009.5333182},
pages = {3357--3360},
publisher = {IEEE},
title = {Knowing when to assist: developmental issues in lifelong assistive robotics.},
url = {http://dx.doi.org/10.1109/IEMBS.2009.5333182},
year = {2009}
}