%0 Journal Article %1 Matos2004 %A Matos, José A. O. %A Gama, Sílvio M. A. %A Ruskin, Heather J. %A Duarte, José A. M. S. %D 2004 %J Physica A: Statistical Mechanics and its Applications %K Long-term memory processes %N 3-4 %P 665--676 %T An econophysics approach to the Portuguese Stock Index--PSI-20 %U http://www.sciencedirect.com/science/article/B6TVG-4CMYC7W-1/1/a02fb29bd1247cdd95ab60887b50597e %V 342

@article{Matos2004, added-at = {2008-04-22T10:36:30.000+0200}, author = {Matos, Jos{\'e} A. O. and Gama, S{\'i}lvio M. A. and Ruskin, Heather J. and Duarte, Jos{\'e} A. M. S.}, biburl = {https://www.bibsonomy.org/bibtex/2cae03a2e77ac6b8307f40342f4602491/smicha}, day = 01, description = {Physica A}, interhash = {736e67ff1b1fd4b9dd4f5c1272620eeb}, intrahash = {cae03a2e77ac6b8307f40342f4602491}, journal = {Physica A: Statistical Mechanics and its Applications}, keywords = {Long-term memory processes}, month = Nov, number = {3-4}, pages = {665--676}, timestamp = {2008-04-22T10:54:25.000+0200}, title = {An econophysics approach to the Portuguese Stock Index--PSI-20}, url = {http://www.sciencedirect.com/science/article/B6TVG-4CMYC7W-1/1/a02fb29bd1247cdd95ab60887b50597e}, volume = 342, year = 2004 }