Piyush Diwan, Patricia Carey, Eric Franz, Yixue Li, Thomas Bitterman, David E. Hudak, Rajiv Ramnath. Applying software product line engineering in building web portals for supercomputing services. In Sung Y. Shin, José Carlos Maldonado, editors, Proceedings of the 28th Annual ACM Symposium on Applied Computing, SAC '13, Coimbra, Portugal, March 18-22, 2013. pages 1765-1771, ACM, 2013. [doi]