Md Sabir Hussain, Shalini Rastogi, Naveen Gaur, and Nahid Yasmin. “Impact of Rotational Work Pattern on Cognitive Performance and Well-Being Among Health Care Providers in a Tertiary Care Hospital”. International Journal of Health and Clinical Research, vol. 4, no. 24, Dec. 2021, pp. 116-9, https://ijhcr.com/index.php/ijhcr/article/view/3775.