@article {prot_struct2015,
	title = {Sparse networks of directly coupled, polymorphic, and functional side chains in allosteric proteins},
	journal = {Proteins: Structure, Function, and Bioinformatics},
	volume = {83},
	number = {3},
	year = {2015},
	pages = {497{\textendash}516},
	doi = {10.1002/prot.24752},
	url = {http://doi.org/10.1002/prot.24752},
	author = {Soltan-Ghoraie, Laleh and Burkowski, Forbes and Zhu, Mu}
}
