1. Recovering traceability links between code and documentation;Antoniol;IEEE Transaction on Software Engineering,2002
2. Antoniol, G., G. Canfora, A. de Lucia and E. Merlo, Recovering code to documentation links in oo system, in: WCRE'99: Proceedings of the Sixth Working Conference on Reverse Engineering (1999), p. 136
3. Cleland-Huang, J., R. Settimi, C. Duan and X. Zou, Utilizing supporting evidence to improve dynamic requirements traceability, in: Proceedings of the 13th IEEE International Conference on Requirements Engineering, 2005, pp. 135–144
4. Information Retrieval: Data structures and Algorithms;Frakes,1992
5. Hayes, J., A. Dekhtyar and J. Osborne, Improving requirements tracing via information retrieval, in: Proceedings of 11th IEEE International Requirements Engineering Conference, 2003, pp. 138–147