Studying Software Descriptions in SourceForge and App Stores for a better Understanding of real-life Requirements
F.S. Baeumer, D. Markus, in: F. Sarro,  Emad  Shihab, M.  Nagappan,  Marie Christin Platenius,  Daniel Kaimann (Eds.), Proceedings of the 2nd ACM SIGSOFT International Workshop on App Market Analytics, ACM, Paderborn, 2017, pp. 19–25.