2017 Federated Conference on Computer Science and Information Systems (FedCSIS) Computer Science and Information Systems (FedCSIS), 2017 Federated Conference on. :657-662 Sep, 2017
2011 Federated Conference on Computer Science and Information Systems (FedCSIS) Computer Science and Information Systems (FedCSIS), 2011 Federated Conference on. :187-194 Sep, 2011