Petrenko, O. V., and M. I. Yabluchansky. “THE EFFECTIVENESS OF CHRONOTHERAPY IN HYPERTENSIVE PATIENTS WITH AN INSUFFICIENT DEGREE OF SLEEP-TIME SYSTOLIC BLOOD PRESSURE DECLINE”. The Journal of V. N. Karazin Kharkiv National University, Series "Medicine", no. 34, Dec. 2017, pp. 19-26, doi:10.26565/2227-6505-2017-34-04.