G. Bhojaraju, M. Banerji, and M. Koganurmath. Proceedings of International Conference on Digital Libraries (ICDL 2004), ICDL - Teri, (2004)Best Poster Presentation Award.
J. Stiller, M. Gäde, and V. Petras. Proceedings of the 11th Annual International ACM/IEEE Joint Conference on Digital Libraries, page 421--422. New York, NY, USA, ACM, (2011)