Giglio, Ricardo; Matsushita, Raul; Figueiredo, Annibal; Gleria, Iram and Da Silva, Sergio (2008): Algorithmic complexity theory and the relative efficiency of financial markets. Unpublished.
Giglio, Ricardo; Matsushita, Raul; Figueiredo, Annibal; Gleria, Iram and Da Silva, Sergio (2008): Algorithmic complexity theory and the relative efficiency of financial markets - Updated. Unpublished.
Matsushita, Raul; Gleria, Iram; Figueiredo, Annibal and Da Silva, Sergio (2007): Are Pound and Euro the Same Currency? - Updated. Unpublished.
Figueiredo, Annibal; Gleria, Iram; Matsushita, Raul and Da Silva, Sergio (2006): Characteristic function approach to the sum of stochastic variables. Unpublished.
Gleria, Iram; Matsushita, Raul and Da Silva, Sergio (2007): Sistemas complexos, criticalidade e leis de potencia. Published in: Revista Brasileira de Ensino de Fisica , Vol. 26, No. 2 (2004): pp. 99-108.
Figueiredo, Annibal; Gleria, Iram; Matsushita, Raul and Da Silva, Sergio (2006): The Levy sections theorem revisited. Unpublished.
Figueiredo, Annibal; Matsushita, Raul; Da Silva, Sergio; Serva, Maurizio; Viswanathan, Gandhi; Nascimento, Cesar and Gleria, Iram (2007): The Levy sections theorem: an application to econophysics. Unpublished.