B. . Predabon, A. Z. M. . Souza, G. H. Sumnienski Bertoldi, R. L. . Sales, K. S. . Luciano, and R. de M. . Ronsoni, “The Electrocardiogram in the Differential Diagnosis of Cardiologic Conditions Related to the COVID-19 Pandemic”, J. Cardiac Arrhythmias, vol. 33, no. 3, pp. 133–141, Nov. 2020.