Asgharpour, M., M. Tehrani-Doost, M. Ahmadi, and H. Moshki. “Visual Attention to Emotional Face in Schizophrenia: An Eye Tracking Study.”. Iranian Journal of Psychiatry, Vol. 10, no. 1, 1, pp. 13-8, http://ijps.tums.ac.ir/index.php/ijps/article/view/52.