Electronic Notes in Theoretical Computer Science
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 57-70
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 19-26
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 11-17
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 79-85
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 41-56
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 3-9
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 27-39
Electronic Notes in Theoretical Computer Science > 2009 > 238 > 4 > 71-77