1. Towards energy and resource efficient manufacturing: A processes and systems approach;Duflou;CIRP Annals – Manufacturing Technology,2012
2. Long term impacts of international outsourcing of manufacturing on sustainability;MoosaviRad;CIRP Annals – Manufacturing Technology,2014
3. Industrial product-service systems-IPS2;Meier;CIRP Annals – Manufacturing Technology,2010
4. Roadmap for additive manufacturing: Identifying the future of freeform processing;Bourell,2009
5. ASTM International, ASTM F2792-12a, Standard Terminology for Additive Manufacturing Technologies, West Conshohocken, PA, 2012.