An empirical study on configuration-related issues: investigating undeclared and unused identifiers

Flávio Medeiros, Iran Rodrigues, Márcio Ribeiro, Leopoldo Teixeira, Rohit Gheyi. An empirical study on configuration-related issues: investigating undeclared and unused identifiers. In Christian Kästner, Aniruddha S. Gokhale, editors, Proceedings of the 2015 ACM SIGPLAN International Conference on Generative Programming: Concepts and Experiences, GPCE 2015, Pittsburgh, PA, USA, October 26-27, 2015. pages 35-44, ACM, 2015. [doi]