Szabó, Krisztina, László Balogh, and Ferenc Ihász. “RELATIONSHIP BETWEEN NIGHT-TIME DYSPNEA EPISODES AND HEART RATE VARIABILITY”. Stadium - Hungarian Journal of Sport Sciences 3, no. 1 (March 20, 2020). Accessed April 28, 2024. https://ojs.lib.unideb.hu/SJSC/article/view/5422.