Hareem Syed, Amara Zafar, Maheen Khan, Alina Mohib. Association of self-reported happiness with sociodemographic factors and personal habits amongst students in a university in Karachi. J Pak Med Assoc [Internet]. 2020 Sep. 28 [cited 2026 May 1];71(1):341-4. Available from: https://jpma.org.pk/index.php/public_html/article/view/1428