M. Frank, F. Klinaku, M. Hilbrich, and S. Becker. Proceedings of the 13th European Conference on Software Architecture, ECSA 2019, Paris, France, September 9-13, 2019, Companion Proceedings (Proceedings Volume 2),, page 18--21. (2019)
M. Davidová. Relating Systems Thinking and Design 2018 Symposium Proceedings: Challenging complexity by Systemic Design towards Sustainability, page 387-407. Systemic Design Association, (2018)