Volume 12, Issue 3, November and December 2003, Pages 83-96
M. Roshantabari; K. Takmilian; J. Sabkara; A. Roohi; M. Rostamian
Volume 9, Issue 4, March and April 2000, Pages 1-14
M. Roshan tabari; A. Abdoli; K. Takmilian; Sh. Najafpor; H. Foroghi fard