1. ISO/IEC 26550. 2015. Software and systems engineering --- Reference model for product line engineering and management. (2015). ISO/IEC 26550. 2015. Software and systems engineering --- Reference model for product line engineering and management. (2015).
2. ISO/IEC 26580. 2021. Software and systems engineering-Methods and Tools for the Feature-based Approach to Software and Systems Product Line Engineering. (2021). ISO/IEC 26580. 2021. Software and systems engineering-Methods and Tools for the Feature-based Approach to Software and Systems Product Line Engineering. (2021).
3. Sven Apel , Don S. Batory , Christian Kästner , and Gunter Saake . 2013. Feature-oriented software product lines . Springer , New York . Sven Apel, Don S. Batory, Christian Kästner, and Gunter Saake. 2013. Feature-oriented software product lines. Springer, New York.
4. Felix Bachmann and Paul C . Clements . 2005 . Variability in Software Product Lines. Defense Technical Information Center , Fort Belvoir, VA. https://doi.org/10.21236/ada450337 10.21236/ada450337 Felix Bachmann and Paul C. Clements. 2005. Variability in Software Product Lines. Defense Technical Information Center, Fort Belvoir, VA. https://doi.org/10.21236/ada450337
5. An Integrated Model-Based Tool Chain for Managing Variability in Complex System Design