Trujillo, L. M., González, M. Ángel O., Mayo, F. J. D., García, J. A. G. and Risoto, M. M. (2020) “A Testability and Observability Framework to Assure Traceability Requirements on System of Systems”, Journal of Web Engineering, 19(2), pp. 297–318. doi: 10.13052/jwe1540-9589.1928.