@inproceedings{ICEIS-v2-2012-PolasikGWKPT,
	author        = "Michal Polasik and Jakub Górka and Gracjan Wilczewski and Janusz Kunkowski and Karolina Przenajkowska and Natalia Tetkowska",
	booktitle     = "{Proceedings of the 14th International Conference on Enterprise Information Systems, Volume 2}",
	isbn          = "978-989-8565-11-2",
	pages         = "220--229",
	publisher     = "{SciTePress}",
	title         = "{Chronometric Analysis of a Payment Process for Cash, Cards and Mobile Devices}",
	year          = 2012,
}