@article {24497,
	title = {A strong user authentication scheme with smart cards for wireless communications},
	journal = {Computer Communications},
	volume = {34},
	year = {2011},
	pages = {367-374},
	publisher = {Elsevier},
	author = {He, Daojing and Ma, Maode and Zhang, Yan and Chen, Chun and Bu, Jiajun}
}
