Volume 11, Issue 2, February 2010, Pages 571-572
Volume 11, Issue 1, January 2010, Pages 165-168
Volume 10, Issue 6, June 2009, Pages 1177-1182
Volume 10, Issue 5, May 2009, Pages 795-798
Volume 10, Issue 5, May 2009, Pages 823-826
Volume 10, Issue 5, May 2009, Pages 883-886
Volume 10, Issue 1, January 2009, Pages 83-86
Volume 9, Issue 2, February 2008, Pages 317-322
Volume 8, Issue 3, March 2007, Pages 462-463
Volume 8, Issue 1, January 2007, Pages 45-50
Volume 5, Issue 3, March 2004, Pages 246-252
Volume 5, Issue 3, March 2004, Pages 246-252
Volume 1, Issue 1, January 2000, Pages 57-60
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