For citations:
Ruzov V.I., Gimayev R.Kh., Razin V.A., Lukyanenko O.V., Sapozhnikov A.N., Yudina Ye.Ye. Autonomic cardiac rhythm regulation and the parameters of signal-averaged ECG in patients with hypertensive disease. "Arterial’naya Gipertenziya" ("Arterial Hypertension"). 2005;11(1):52-54. (In Russ.) https://doi.org/10.18705/1607-419X-2005-11-1-52-54