C. Doerr, D. von Dincklage, и A. Diwan. HT '07: Proceedings of the 18th conference on Hypertext and hypermedia, стр. 105--114. New York, NY, USA, ACM, (2007)
C. Doerr, D. von Dincklage, и A. Diwan. HT '07: Proceedings of the 18th conference on Hypertext and hypermedia, стр. 105--114. New York, NY, USA, ACM, (2007)