@inproceedings{conf/wmc/TraczW01,
	title = {Fair electronic cash withdrawal and change return for wireless networks.},
	author = {Robert Tracz and Konrad Wrona},
	booktitle = {Workshop Mobile Commerce},
	crossref = {conf/wmc/2001},
	editor = {Murthy V. Devarakonda and Anupam Joshi and Marisa S. Viveros},
	pages = {14-19},
	publisher = {ACM},
	url = {http://dblp.uni-trier.de/db/conf/wmc/wmc2001.html#TraczW01},
	year = {2001},
	biburl = {http://www.bibsonomy.org/bibtex/2f52d6512dae0d41cd7616615e6a0a1b4/dblp},
	description = {dblp},
	date = {2008-04-07}, ee = {http://doi.acm.org/10.1145/381461.381464}, isbn = {1-58113-376-6},
	keywords = {dblp }
}