R. Tennakoon, A. Bab-Hadiashar, D. Suter, and Z. Cao. 2013 International Conference on Digital Image Computing: Techniques and Applications (DICTA), page 1-8. (November 2013)
M. nez De Berganza, V. Loreto, and A. Petri. Abstract Book of the XXIII IUPAP International Conference on Statistical Physics, Genova, Italy, (9-13 July 2007)