Electronic Notes in Theoretical Computer Science
Electronic Notes in Theoretical Computer Science > 2002 > 65 > 1 > 1-21
Electronic Notes in Theoretical Computer Science > 2004 > 106 > Complete > 279-295
Electronic Notes in Theoretical Computer Science > 2004 > 106 > Complete > 167-184
Electronic Notes in Theoretical Computer Science > 2013 > 298 > Complete > 349-365
Electronic Notes in Theoretical Computer Science > 2014 > 301 > Complete > 91-101