Siddiqui, Aesha Farheen. “Sociodemographic Profile of Families With Mentally Retarded Children and Its Relation to Stress”. Bangladesh Journal of Medical Science 13, no. 4 (September 27, 2014): 378–382. Accessed August 17, 2024. https://banglajol.info/index.php/BJMS/article/view/20551.