Volume 16, Issue 1, January 2015, Pages 217-220
Volume 15, Issue 24, December 2014, Pages 10631-10636
Volume 15, Issue 21, December 2014, Pages 9191-9197
Volume 15, Issue 7, July 2014, Pages 3139-3144
Volume 15, Issue 5, May 2014, Pages 2109-2114
Volume 14, Issue 7, July 2013, Pages 4053-4056
Volume 14, Issue 4, April 2013, Pages 2237-2242
Volume 13, Issue 7, July 2012, Pages 3129-3133
Volume 13, Issue 4, April 2012, Pages 1645-1649
Volume 13, Issue 2, February 2012, Pages 437-441
Volume 12, Issue 10, October 2011, Pages 2523-2529
Volume 12, Issue 1, January 2011, Pages 137-141
Volume 11, Issue 2, February 2010, Pages 495-498