Bibliography

  • http://www.fragsven.net/
  • http://www.oswd.org/user/profile/id/6336/
  • http://web.mit.edu/16.unified/www/FALL/thermodynamics/notes/node48.html
  • http://en.wikipedia.org/wiki/Permutation
  • http://en.wikipedia.org/wiki/Combination
  • Physics for Scientists and Engineers. 3rd Edition. Randall d. Knight
  • Website template by Ganesh Gunasegaran.