Nadiyah, W., 		Mustofa, M., 		Djatmiko, W., & 		Yusan, R.
(2022).
 THE EFFECT OF SALIVARY TESTOSTERONE LEVELS ON HEART RATE VARIBILITY ON STUDENTS OF MEDICAL FACULTY OF JENDRAL SOEDIRMAN UNIVERSITY.
<em>Mandala Of Health, 15</em>(1), 75-89.
doi:10.20884/1.mandala.2022.15.1.6352