1. Agarwal, N., Mukkamala, R., 2005. Design of complex systems: issues and challenges. The 24th Digital Avionics Systems Conference (DASC’05).
2. Modeling of complex systems ii: a minimalist and unified semantics for heterogeneous integrated systems;Aiguier;Applied Mathematics and Computation,2011
3. Implementing industrial ecology: the AT&T matrix system;Allenby;Interfaces,2000
4. Life cycle engineering and design;Alting;CIRP Annals - Manufacturing Technology,1995
5. Development and integration of a simplified environmental assessment tool based on an environmental categorisation per range of products;Andriankaja;Journal of Engineering Design,2012