BibTex format
@article{Chatzis:2012,
author = {Chatzis, SP and Demiris, Y},
journal = {Pattern Recognition},
pages = {3985--3996},
title = {A Reservoir-Driven Non-Stationary Hidden Markov Model},
url = {http://hdl.handle.net/10044/1/12611},
volume = {45},
year = {2012}
}