Volume 8, Issue 3, July 2014, Pages 531-542
A.D. Asencio
Volume 7, Issue 3, July 2013, Pages 745-758
Z. Svirčev; J. Simeunović; G. Subakov-Simić; S. Krstić; D. Pantelić; T. Dulić
Volume 4, Issue 2, April 2010, Pages 347-352
J. Ma; S. Tong; P. Wang; J. Chen