Volume 35, Issue 2, March and April 2016, Pages 79-87
Rasoul Jafari Atrabi; Nader Shokoufi; Kazem Kargosha
Volume 30, Issue 3, September and October 2011, Pages 101-107
Guoqiang Xiang; Shengping Wen; Xiuming Jiang; Xing Liu; Lijun He
Volume 24, Issue 4, November and December 2005, Pages 47-52
Jamshid Manzoori; Ghasem Karim Nezhad