@inproceedings{1533054,
 author = {Nguyen, Hoan Anh and Nguyen, Tung Thanh and Pham, Nam H. and Al-Kofahi, Jafar M. and Nguyen, Tien N.},
 title = {Accurate and Efficient Structural Characteristic Feature Extraction for Clone Detection},
 booktitle = {FASE '09: Proceedings of the 12th International Conference on Fundamental Approaches to Software Engineering},
 year = {2009},
 isbn = {978-3-642-00592-3},
 pages = {440--455},
 location = {York, UK},
 doi = {http://dx.doi.org/10.1007/978-3-642-00593-0_31},
 publisher = {Springer-Verlag},
 address = {Berlin, Heidelberg},
 }