Shih, T. K., & Wang, P. (2004). Intelligent virtual world: Technologies & applications in distributed virtual environment. New Jersey: World Scientific Pub. Co.
Παραπομπή Chicago StyleShih, Timothy K., and Paul Wang. Intelligent Virtual World: Technologies & Applications in Distributed Virtual Environment. New Jersey: World Scientific Pub. Co, 2004.
Παραπομπή MLAShih, Timothy K., and Paul Wang. Intelligent Virtual World: Technologies & Applications in Distributed Virtual Environment. New Jersey: World Scientific Pub. Co, 2004.
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