@article{30d356a2bd5b407697b512a5b2ea3cf0,
title = "Effects of a Four-Week Combined Respiratory Muscle Training and Breathing Exercise Program on Breath-Holding Time, Functional Performance, Sleep Quality, and Perceived Stress in Healthy University Students",
keywords = "breathing exercises, functional performance, respiratory muscle training, sleep quality, stress, university students",
author = "Asma Alonazi and Lena Almasoudi and Najd Almzini and Najla Alzakari and Renad Almutairi and Saud Alhassan and Ahmed Albosager and Qasem Alsaeed and Ali Alojayan and Abdullah Alismail",
note = "Publisher Copyright: {\textcopyright} 2026 by the authors.",
year = "2026",
month = jul,
doi = "10.3390/jcm15135151",
language = "English",
volume = "15",
journal = "Journal of Clinical Medicine",
issn = "2077-0383",
number = "13",
}