For citations:
Frolov A.V., Loktionova Yu.I., Zharkikh E.V., Sidorov V.V., Krupatkin A.I., Dunaev A.V. Investigation of changes in the skin blood microcirculation when performing the hatha yoga breathing technique. Regional blood circulation and microcirculation. 2021;20(4):33-44. (In Russ.) https://doi.org/10.24884/1682-6655-2021-20-4-33-44