@article {594, title = {Multistability and Self-Similarity in the Parameter-Space of a Vibro-Impact System}, journal = {Mathematical Problems in Engineering}, volume = {2009464610}, year = {2009}, month = {Jan-01-2009}, pages = {1 - 11}, issn = {1024-123X}, doi = {10.1155/2009/290356}, author = {S.L.T. de Souza and I. L. Caldas and R L Viana} }