1. Rocco MC. National Science Foundation, Official who oversees the nanotechnology initiative, vol. 285. Scientific American; 2001. p. 3.
2. Taniguchi N. On the basic concept of nanotechnology. Proc. ICPB Tokyo; 1974.
3. Feynman R. There’s plenty of room at the bottom: an invitation to enter a new field of physics. Engineering & Science Magazine, California Institute of Technology, USA; 1960.
4. Drexler KE. Engines of creation: the coming era of nanotechnology. Doubleday; 1986 (ISBN: 0-385-19973-2).
5. Drexler KE. Nanosystems: molecular machinery, manufacturing and computation. New York: Wiley; 1992 (ISBN: 0-471-57518-6).