Safi-Keykaleh, Meysam, Davoud Khorasani-Zavareh, and Katarina Bohm. “Factors Affecting Emergency Medical Technicians’ On-Scene Decision-Making in Emergency Situations: A Qualitative Study”. Advanced Journal of Emergency Medicine 4, no. 4 (April 14, 2020): e88. Accessed November 25, 2020. https://ajem.tums.ac.ir/index.php/ajem/article/view/341.