F. Mihelic, N. Pavesic, and L. Gyergyek, Recognition of writers of handwritten texts, International Conference On Crime Countermeasures, pp.237-240, 1977.

R. Naske, Writer recognition by prototype related deformation of handprinted characters, pp.819-822, 1982.

B. Arazi, Handwriting identification by means of runlength measurements, IEEE Transactions on Systems, Man and Cybernetics, vol.12, issue.7, pp.878-881, 1977.

W. Kuckuck, B. Rieger, and K. Steinke, Automatic writer recognition, Proceedings of the 1979 Carnahan Conference on Crime Countermeasures, pp.57-64, 1979.

M. Gilloux, Writer adaptation for handwritten word recognition using hidden Markov models, Proceedings of the 12th IAPR International Conference on Pattern Recognition (Cat. No.94CH3440-5), pp.135-139, 1994.
DOI : 10.1109/ICPR.1994.576890

A. Nozary, L. Heutte, T. Paquet, and Y. Lecourtier, Difining writer's invariants to adapt the recognition task, ICDAR '99, pp.765-768, 1999.

A. Bensefia, A. Nozary, L. Heutte, and T. Paquet, Writer identification by writer's invariants " IWFHR'02, Niagara on the Lake, Canada, pp.274-279, 2002.

N. Vincent, V. Bouletreau, R. Sabourin, and H. Emptoz, HOW TO USE FRACTAL DIMENSIONS TO QUALIFY WRITINGS AND WRITERS, Fractals, vol.08, issue.01, pp.85-97, 2000.
DOI : 10.1142/S0218348X0000010X

G. K. Zipf, Human Behavior and the Principle of Least Effort, 1949.

E. Dellandréa, P. Makris, and N. Vincent, Wavelets and Zipf law for audio signal analysis, Seventh International Symposium on Signal Processing and Its Applications, 2003. Proceedings., pp.483-486, 2003.
DOI : 10.1109/ISSPA.2003.1224919

Y. Caron, H. Charpentier, P. Makris, and N. Vincent, Power Law Dependencies to Detect Regions of Interest, 11th International Conference DGCI 2003, 2003.
DOI : 10.1007/978-3-540-39966-7_47

J. A. Hartigan and M. A. Wang, K-mean clustering Algo, pp.100-108