| Bibliographic Reference: | 
					
						Dedousis, V., Giannatsis, I., & Kanellidis, V. (2015). 8ο Εξάρτημα [Interactive object]. In Dedousis, V., Giannatsis, J., & Kanellidis, V. 2015. CAD systems [Undergraduate textbook].  Kallipos, Open Academic Editions. chapter 5.  https://hdl.handle.net/11419/4515
					 |