For citations:
Pustovoyt V.I., Balakin E.I., Khan A.V., Murtazin A.A., Maksjutov N.F., Merkulova P.S., Kubyshev K.A. The combination of traditional cardiorespiratory markers during treadmill testing “to failure” in athletes, depending on professional activity. Sports medicine: research and practice. 2022;12(3):51-59. (In Russ.) https://doi.org/10.47529/2223-2524.2022.3.5