“Psychometric Properties of the Persian Version of Informant Questionnaire on Cognitive Decline in the Elderly-Short Form (IQCODE-S): Informant Questionnaire on Cognitive Decline in the Elderly-Short Form (IQCODE-S)”. International Journal of Health Studies (Undergoing Change to Shahroud Journal of Medical Sciences), vol. 5, no. 3, Dec. 2019, https://doi.org/10.22100/ijhs.v5i3.698.