@article {bell:VR:2013,
	title = {Nonverbal Communication in Medieval Illustrations Revisited by Computer Vision and Art History},
	journal = {Visual Resources Journal, Special Issue on Digital Art History},
	volume = {29},
	number = {1-2},
	year = {2013},
	pages = {26--37},
	publisher = {Taylor \& Francis},
	url = {http://www.tandfonline.com/doi/abs/10.1080/01973762.2013.761111},
	author = {Bell, P. and Schlecht, J. and Bj{\"o}rn Ommer}
}
