AlMetrek, M. A. S., Khan, M. Y., Othman, A. and Fattah, M. A.- (2015) “Effect of shift-work on sleeping quality of male factory workers in aseer industrial area, khamis mushayte, KSA”, Asian Journal of Medical Research, 5(1), pp. 5-11. Available at: https://aijournals.com/index.php/ajmr/article/view/148 (Accessed: 7May2024).