BibTex format
@inproceedings{De:2011:10.1109/WACV.2011.5711524,
author = {De, Campos T and Barnard, M and Mikolajczyk, K and Kittler, J and Yan, F and Christmas, W and Windridge, D},
doi = {10.1109/WACV.2011.5711524},
pages = {344--351},
title = {An evaluation of bags-of-words and spatio-temporal shapes for action recognition},
url = {http://dx.doi.org/10.1109/WACV.2011.5711524},
year = {2011}
}