Choosing component origins for software intensive systems: In-house, COTS, OSS or outsourcing?—A case survey
Petersen, K. ., Badampudi, D. ., Shah, S. M. A., Wnuk, K. ., Gorschek, T. ., Papatheocharous, E. ., … Cicchetti, A. . (2017). Choosing component origins for software intensive systems: In-house, COTS, OSS or outsourcing?—A case survey. IEEE Transactions on Software Engineering, 44, 237–261.