B. Hecht, and D. Gergle. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '10), Atlanta, GA, USA, page 291--300. New York, ACM, (2010)
C. Nikolaou, and M. Koubarakis. Web Reasoning and Rule Systems: 7th International Conference, RR 2013, Mannheim, Germany, volume 7994 of Lecture Notes in Computer Science, Springer, Heidelberg, (2013)
F. Riguzzi, E. Bellodi, E. Lamma, and R. Zese. Web Reasoning and Rule Systems: 7th International Conference, RR 2013, Mannheim, Germany, volume 7994 of Lecture Notes in Computer Science, Springer, Heidelberg, (2013)