Entropy, Volume 13 (2011)
- Issue 1 (January 2011), Pages 1-292
- Issue 2 (February 2011), Pages 293-569
- Issue 3 (March 2011), Pages 570-743
- Issue 4 (April 2011), Pages 744-935
- Issue 5 (May 2011), Pages 936-1054
- Issue 6 (June 2011), Pages 1055-1211
- Issue 7 (July 2011), Pages 1212-1424
- Issue 8 (August 2011), Pages 1425-1540
- Issue 9 (September 2011), Pages 1541-1745
- Issue 10 (October 2011), Pages 1746-1903
- Issue 11 (November 2011), Pages 1904-1966
- Issue 12 (December 2011), Pages 1967-2058