Volume 15, Issue 23, December 2014, Pages 10451-10456
Volume 15, Issue 8, August 2014, Pages 3659-3665
Volume 15, Issue 5, May 2014, Pages 2201-2204
Volume 15, Issue 3, March 2014, Pages 1163-1169
Volume 14, Issue 5, May 2013, Pages 3219-3221
Volume 13, Issue 8, August 2012, Pages 3795-3802
Volume 13, Issue 1, January 2012, Pages 57-62
Volume 8, Issue 2, February 2007, Pages 301-306
Volume 7, Issue 4, April 2006, Pages 659-660