Volume 14, Issue 2, February 2013, Pages 849-852
Volume 14, Issue 1, January 2013, Pages 503-506
Volume 13, Issue 12, December 2012, Pages 6497-6500
Volume 13, Issue 11, November 2012, Pages 5501-5504
Volume 13, Issue 8, August 2012, Pages 3645-3651
Volume 13, Issue 7, July 2012, Pages 3455-3460
Volume 12, Issue 6, June 2011, Pages 1457-1462
Volume 12, Issue 5, May 2011, Pages 1211-1214
Volume 12, Issue 1, January 2011, Pages 235-238
Volume 11, Issue 6, June 2010, Pages 1727-1730
Volume 11, Issue 6, June 2010, Pages 1769-1772
Volume 11, Issue 2, February 2010, Pages 537-538
Volume 11, Issue 1, January 2010, Pages 79-90
Volume 10, Issue 4, April 2009, Pages 569-574
Volume 10, Issue 4, April 2009, Pages 595-598
Volume 9, Issue 4, April 2008, Pages 575-580
Volume 8, Issue 3, March 2007, Pages 353-356
Volume 8, Issue 1, January 2007, Pages 60-62
Volume 8, Issue 1, January 2007, Pages 119-123
Volume 7, Issue 3, March 2006, Pages 477-479
Volume 4, Issue 2, February 2003, Pages 99-102