1. A.Kamil A.Fazal and A.Oxley. 2010. A review on aspect oriented implementation of software product lines components. Information Technology Journal (2010). A.Kamil A.Fazal and A.Oxley. 2010. A review on aspect oriented implementation of software product lines components. Information Technology Journal (2010).
2. Len Bass. 2013. Software architecture in practice. Addison-Wesley Upper Saddle River NJ. Len Bass. 2013. Software architecture in practice . Addison-Wesley Upper Saddle River NJ.
3. Bassett and G.Paul. 1996. Framing software reuse: lessons from the real world. Prentice-Hall Inc. Bassett and G.Paul. 1996. Framing software reuse: lessons from the real world . Prentice-Hall Inc.
4. Variability mechanisms and lessons learned in practice