Muhammad Wisnu Prayoga, Margiyati NM. APPLICATIONOF BLUE COLOR THERAPY TO REDUCING STRESS LEVELS IN THE ELDERLY IN THE AREA PUSKESMAS ROWOSARI SEMARANG. IJHS [Internet]. 2021 Nov. 2 [cited 2024 Apr. 20];1(3):49-56. Available from: https://ejurnal.politeknikpratama.ac.id/index.php/ijhs/article/view/35