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2. Europe’s Largest 3D-Printer Prints an Entire Two-Story House, (n.d.). https://www.designboom.com/architecture/kamp-c-3d-prints-two-story-house-08-17-2020/ (Accessed 31, 2020).
3. The World’s Largest 3D Printed Concrete Bridge is Completed in Shanghai, (n.d.). 〈https://www.designboom.com/architecture/shanghai-3d-printed-concrete-bridge-jcda-01–21-19/〉 (Accessed August 31, 2020).
4. Innovative Future Tree was Built by Robots and 3D-Printing, (n.d.). https://inhabitat.com/innovative-future-tree-was-built-by-robots-and-3d-printing/ (Accessed 31 August, 2020).
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