Sultan, A.M. and Al-Taib, K.A.-T. 2016. Psychological Stress Among a Sample of Mothers of Children with Down Syndrome. (Faculty of Arts Journal) مجلة كلية الآداب - جامعة مصراتة. 7 (Oct. 2016), 135–162. DOI:https://doi.org/10.36602/faj.2016.n07.06.