Allen, Linda J. S..Difference equations and discrete dynamical systems : proceedings of the 9th International Conference, University of Southern California, Los Angeles, California, USA, 2-7 August 2004 /.World Scientific,,c2005..
Difference equations and discrete dynamical systems : proceedings of the 9th International Conference, University of Southern California, Los Angeles, California, USA, 2-7 August 2004 /
