Pereira, L. F., Dias, Á. L., Silva, R. V. da. & Teixeira, N. L. (2023). ROI in training projects: From satisfaction to business impact. In Gupta, V., Rubalcaba, L., Gupta, C., and Hanne, T. (Ed.), Sustainability in software engineering and business information management. Lecture Notes in Information Systems and Organisation. (pp. 142-151). Olten: Springer.