L. Espin Noboa, F. Lemmerich, P. Singer, и M. Strohmaier. International Conference Companion on World Wide Web, стр. 537--542. International World Wide Web Conferences Steering Committee, ACM, (2016)
M. Becker, H. Mewes, A. Hotho, D. Dimitrov, F. Lemmerich, и M. Strohmaier. International Conference Companion on World Wide Web, стр. 17--18. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2016)
E. Oliveira, A. Viana, C. Sarraute, J. Brea, и I. Alvarez-Hamelin. Pervasive and Mobile Computing, (2016)Exists several times with different authors (cf. https://hal.inria.fr/hal-01367825). This is the Elsevier version: http://www.sciencedirect.com/science/article/pii/S1574119216300281.
P. Singer, D. Helic, A. Hotho, и M. Strohmaier. International Conference on World Wide Web, стр. 1003--1013. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2015)