Koulivand P H. O2: The 4th Roads Safety and the 2nd Neurotrauma Congresses in Khatam Alanbia Hospital. Shefaye Khatam 2014; 2 (S3) :2-2 URL: http://shefayekhatam.ir/article-1-459-fa.html
Koulivand Pir Hossein. O2: The 4th Roads Safety and the 2nd Neurotrauma Congresses in Khatam Alanbia Hospital. مجله علوم اعصاب شفای خاتم. 1393; 2 (S3) :2-2