AMA
Kovalchuk T, Boyarchuk O, Pavlyshyn H, Balatska N, Luchyshyn N. Analysis of heart rate variability in paediatric patients with vasovagal syncope. Pediatria Polska - Polish Journal of Paediatrics. 2019;94(6):357-367. doi:10.5114/polp.2019.92965.
APA
Kovalchuk, T., Boyarchuk, O., Pavlyshyn, H., Balatska, N., & Luchyshyn, N. (2019). Analysis of heart rate variability in paediatric patients with vasovagal syncope. Pediatria Polska - Polish Journal of Paediatrics, 94(6), 357-367. https://doi.org/10.5114/polp.2019.92965
Chicago
Kovalchuk, Tetiana, Oksana Boyarchuk, Halyna Pavlyshyn, Nataliya Balatska, and Nataliia Luchyshyn. 2019. "Analysis of heart rate variability in paediatric patients with vasovagal syncope". Pediatria Polska - Polish Journal of Paediatrics 94 (6): 357-367. doi:10.5114/polp.2019.92965.
Harvard
Kovalchuk, T., Boyarchuk, O., Pavlyshyn, H., Balatska, N., and Luchyshyn, N. (2019). Analysis of heart rate variability in paediatric patients with vasovagal syncope. Pediatria Polska - Polish Journal of Paediatrics, 94(6), pp.357-367. https://doi.org/10.5114/polp.2019.92965
MLA
Kovalchuk, Tetiana et al. "Analysis of heart rate variability in paediatric patients with vasovagal syncope." Pediatria Polska - Polish Journal of Paediatrics, vol. 94, no. 6, 2019, pp. 357-367. doi:10.5114/polp.2019.92965.
Vancouver
Kovalchuk T, Boyarchuk O, Pavlyshyn H, Balatska N, Luchyshyn N. Analysis of heart rate variability in paediatric patients with vasovagal syncope. Pediatria Polska - Polish Journal of Paediatrics. 2019;94(6):357-367. doi:10.5114/polp.2019.92965.
