Nummela A, Hynynen E, Kaikkonen P, Rusko H. High-intensity endurance training increases nocturnal heart rate variability in sedentary participants. Biology of Sport. 2016;33(1):7-13. doi:10.5604/20831862.1180171.
APA
Nummela, A., Hynynen, E., Kaikkonen, P., & Rusko, H. (2016). High-intensity endurance training increases nocturnal heart rate variability in sedentary participants. Biology of Sport, 33(1), 7-13. https://doi.org/10.5604/20831862.1180171
Chicago
Nummela, A, E Hynynen, P Kaikkonen, and H Rusko. 2016. "High-intensity endurance training increases nocturnal heart rate variability in sedentary participants". Biology of Sport 33 (1): 7-13. doi:10.5604/20831862.1180171.
Harvard
Nummela, A., Hynynen, E., Kaikkonen, P., and Rusko, H. (2016). High-intensity endurance training increases nocturnal heart rate variability in sedentary participants. Biology of Sport, 33(1), pp.7-13. https://doi.org/10.5604/20831862.1180171
MLA
Nummela, A et al. "High-intensity endurance training increases nocturnal heart rate variability in sedentary participants." Biology of Sport, vol. 33, no. 1, 2016, pp. 7-13. doi:10.5604/20831862.1180171.
Vancouver
Nummela A, Hynynen E, Kaikkonen P, Rusko H. High-intensity endurance training increases nocturnal heart rate variability in sedentary participants. Biology of Sport. 2016;33(1):7-13. doi:10.5604/20831862.1180171.
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