Aras, N., and G. Yontar. “ECG Changes in Male Patients With Alcohol and Methamphetamine Use Disorder: Can Alcohol Have an Antiarrhythmic Effect?”. Annals of Medical Research, vol. 30, no. 10, Oct. 2023, pp. 1264-70, http://www.annalsmedres.org/index.php/aomr/article/view/4556.