D. Porta, Z. Tuncer, M. Wirth, и M. Hellenschmidt. Proceedings of the Eighth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies (UBICOMM 2014), Rome, Italy, стр. 227-232. International Academy, Research and Industry Association (IARIA), (августа 2014)
D. Porta, Z. Tuncer, M. Wirth, и M. Hellenschmidt. Proceedings of the Eighth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies (UBICOMM 2014), Rome, Italy, стр. 227-232. International Academy, Research and Industry Association (IARIA), (августа 2014)