1. Luo, Y. et al. : Environmental performance analysis of solid freedom fabrication processes. In: Electronics and the Environment, 1999, ISEE-1999, Proceedings of the 1999 IEEE International Symposium on IEEE, p. 1-6.
2. Drizo, A, Pegna, J. : Environmental impacts of rapid prototyping: an overview of research to date. Rapid prototyping Journal, 12(2), 64-71.
3. Faludi, J. et al. : Comparing Environmental Impacts of Additive Manufacturing vs. Traditional Machining via Life-Cycle Assessment. Series: Green Manufacturing and Sustainable Manufacturing Partnership, https://escholarship.org/uc/item/0gv882qk, 2014.
4. Gebhardt A. Generative Fertigungsverfahren. Carl Hanser Verlag, München, 2013; p. 264-285.
5. Additive Manufacturing Technologies;Gibson;Springer,2000