Ozgeyik, Mehmet, Taner Sen, Mehmet Ali Astarcioglu, Mufide Okay, and Abdulkadir Uslu. “Comparison of Heart Rate Variability Between Shift and Rest Days in Nurses Working at Coronary Intensive Care Unit”. Acta Medica 52, no. 1 (February 5, 2021): 43–49. Accessed March 29, 2024. https://actamedica.org/index.php/actamedica/article/view/531.