1.
Harefa S, Waruwu D, Simanullang A, Pane PY. Work stress & sleep quality as factors of hypertension in Labuhan Deli. BKKP [Internet]. 2026 Aug. 2 [cited 2026 Aug. 24];5(2):225-30. Available from: https://jurnal.unprimdn.ac.id/index.php/bulkesprima/article/view/8634