Proceedings of the fourth symposium on Virtual reality modeling language. Association for Computing Machinery (ACM).
Čikaški stil citiranja (17. izdanje)Proceedings of the Fourth Symposium on Virtual Reality Modeling Language. Association for Computing Machinery (ACM).
MLA način citiranja (9. izdanje)Proceedings of the Fourth Symposium on Virtual Reality Modeling Language. Association for Computing Machinery (ACM).
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