@article {433,
	title = {Coarse-Grained Free Energy Functions for Studying Protein Conformational Changes: A Double-Well Network Model},
	journal = {Biophys. J.},
	volume = {93},
	year = {2007},
	pages = {3860-3871},
	doi = {10.1529/biophysj.107.112060},
	author = {Chu, J. W. and G. A. Voth}
}
