Volume 4, Issue 3, September 2003, Pages 74-76
A SADEGHPOUR; M MALEKI; F NOUHI; S.Z OJAGHI; M ESMAEILZADEH; A SAFAEI; SAEID HOSSEINI
Volume 3.4, Issue 2.3, September 2002, Pages 61-65
MAJID MALEKI; A SAFAEI; F ROUSHANALI; M MOSHKANI FARAHANI