TY - JOUR AU - Elahiyan Firouz, Salma AU - Khazaei, Kamian TI - The Rate of Using Components of standards in Designing Electronic Courses in Educational Contents of State-Virtual Universities in Iran JO - Information and Communication Technology in Educational Sciences VL - 2 IS - 6 SP - 141 EP - 162 PY - 2012 DO - ER -