Bibliography

1
Kenneth P. Esler et al, Journal of Physics: Conference Series 125 012057 (2008).

2
http://www.tcm.phy.cam.ac.uk/~mdt26/casino2.html

3
Richard Needs, Mike Towler, Pablo Lopéz Ríos, CASINO User's Guide (Theory of Condensed Matter Group, Cavendish Laboratory, Cambridge, UK, 2008).

4
M. D. Towler, Phys. Stat. Sol. (B) 243, No. 11, 2573 (2006).

5
D. Alfè, M. J. Gillan, Phys. Rev. B 70 161101(R) (2004).

6
The initial code for these functions was provided by David Tanquaray, Cray UK.

7
Unix man pages.

8
http://www.hector.ac.uk

9
S. Fahy, X. W. Wang and Steven G. Louie, Phys. Rev. B 42 3503 (1990).