Manually Defined Continuous Positive Airway Pressure versus Mathematically Calculated for Obstructive Sleep Apnea

by Krassimir Rankov, Nikolay Zaekov, Milena Nikolova
Published 2019-06-01

Determining Energy Expenditure from Heart Rate Monitoring during Training Sessions at Bulgarian Wrestlers

by Nikolay Zaekov, Lubomir Petrov, Krassimir Rankov, Milena Nikolova, Rasho Makaveev, Nikola Nikolov
Published 2019-09-01