Tsallis Non-Extensive Statistics. Theory and Applications
  In this study the q-statistics of Tsallis theory is testified in various complex physical systems. Especially the Tsallis q-triplet is estimated for space plasmas atmospheric dynamics and seismogenesis as well as for the brain and cardiac activity. The coincidence of theoretical predictions following after Tsallis theory and experimental estimations were found to be excellent in all cases 
G. P. Pavlos, L. P. Karakatsanis, M. N. Xenakis, A. E. G. Pavlos, A.   C. Iliopoulos, D. V. Sarafopoulos
nlin.CD