D Printing, “What is 3D printing?”, 2017, https://3dprinting.com/what– is-3d-printing
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Gian Volpicelli, “A vision for 3D precision: this robot arm ‚prints’ giant structures using AI”, February 06, 2016, http://www.wired.co.uk/article/ ai-powered-computers-could-perfect-3d-printing