D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
D. Benz, A. Hotho, R. Jäschke, G. Stumme, A. Halle, A. Lima, H. Steenweg, и S. Stefani. Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, том 6273 из Lecture Notes in Computer Science, стр. 417--420. Berlin/Heidelberg, Springer, (2010)
C. Sanches. Instituto Tecnológico de Aeronáutica, São José dos Campos, São Paulo, Brazil, (2003)ndltd.org (oai:agregador.ibict.br.BDTD_ITA:oai:ita.br:2748).