4BUSWELL R A, SOAR R C, GIBB A G F, et al. Freeform construction: mega-scale rapid manufacturing for construction [J]. Automation in Construction, 2007, 16(2) : 224-231.
5KHOSHNEVIS B, BEKEY G. Automated construction using contour crafting-applications on earth and beyond [ J]. NIST SPECIAL PUBLICATION SP, 2003: 489-494.
6KHOSHNEVIS B, HWANG D, YAO K T, et al. Mega-scale fabrication by contour crafting [ J ]. International Journal of Industrial and Systems Engineering, 2006, 1 (3) : 301-320.
7CECCANTI F, DINI E, DE KESTELIER X, et al. 3D printing technology for a moon outpost exploiting lunar soil [ C ]//61st International Astronautical Congress, Prague, CZ, IAC-10- D3. 2010.
