Electronic Notes in Theoretical Computer Science
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 37-58
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 19-35
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 117-129
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 97-115
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 77-95
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 131-144
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 3-18
Electronic Notes in Theoretical Computer Science > 2009 > 229 > 3 > 59-76