OSSAP – A Situational Method for Defining Open Source Software Adoption Processes. In: . Advanced Information Systems Engineering: 28th International Conference, CAiSE 2016, Ljubljana, Slovenia, June 13-17, 2016. Proceedings [Internet]. Cham: Springer International Publishing; 2016. pp. 524–539. http://dx.doi.org/10.1007/978-3-319-39696-5_32 .