1. Additive Manufacturing - General Principles Terminology (ASTM52900),2013
2. A. Gebhardt, Understanding Additive Manufacturing, Understanding Additive Manufacturing, pp. I-IX.
3. Additive Manufacturing: 3D Printing for Prototyping and Manufacturing;Gebhardt,2016
4. Additive Manufacturing: Innovations, Advances, and Applications;Srivatsan,2015
5. Additive manufacturing (3D printing): a review of materials, methods, applications and challenges;Ngo;Composites, Part B,2018