Volume 16, Issue 7, July 2015, Pages 2713-2717
Volume 16, Issue 5, May 2015, Pages 2009-2011
Volume 16, Issue 3, March 2015, Pages 1033-1036
Volume 16, Issue 2, February 2015, Pages 485-488
Volume 15, Issue 21, December 2014, Pages 9203-9210
Volume 15, Issue 17, December 2014, Pages 7413-7417
Volume 15, Issue 11, November 2014, Pages 4443-4448
Volume 15, Issue 8, August 2014, Pages 3507-3511
Volume 15, Issue 7, July 2014, Pages 3331-3333
Volume 14, Issue 12, December 2013, Pages 7215-7219
Volume 14, Issue 11, November 2013, Pages 6673-6680
Volume 14, Issue 10, October 2013, Pages 5957-5960
Volume 14, Issue 8, August 2013, Pages 4559-4565
Volume 14, Issue 6, June 2013, Pages 3809-3813
Volume 14, Issue 5, May 2013, Pages 3345-3349
Volume 13, Issue 9, September 2012, Pages 4725-4732
Volume 13, Issue 8, August 2012, Pages 3763-3766
Volume 13, Issue 8, August 2012, Pages 4087-4091
Volume 13, Issue 5, May 2012, Pages 2193-2197
Volume 13, Issue 1, January 2012, Pages 111-115
Volume 12, Issue 10, October 2011, Pages 2731-2734
Volume 12, Issue 9, September 2011, Pages 2163-2166
Volume 8, Issue 1, January 2007, Pages 103-108
Volume 1, Issue 4, April 2000, Pages 293-298