P. Heim, S. Lohmann, D. Tsendragchaa, и T. Ertl. Proceedings of the 7th International Conference on Semantic Systems (I-SEMANTICS 2011), стр. 175-178. New York, NY, USA, ACM, (2011)
P. Heim, S. Lohmann, D. Tsendragchaa, и T. Ertl. Proceedings of the 7th International Conference on Semantic Systems (I-SEMANTICS 2011), стр. 175-178. New York, NY, USA, ACM, (2011)