"- SIS". Archived from the original on October 27, 2014. Retrieved October 27, 2014.
doi.org
Khoshnevis, Behrokh (2004). "Automated construction by contour crafting—related robotics and information technologies". Automation in Construction. 13 (1): 5–19. CiteSeerX10.1.1.652.3193. doi:10.1016/j.autcon.2003.08.012.
Khoshnevis, Behrokh (2004). "Automated construction by contour crafting—related robotics and information technologies". Automation in Construction. 13 (1): 5–19. CiteSeerX10.1.1.652.3193. doi:10.1016/j.autcon.2003.08.012.