Omay Rohmana, Ati Siti Rochayati, Eyet Hidayat, and Tukimin Bin Sansuwito, “COMPARISON OF THE EFFECT GROUP ACTIVITY THERAPY: PERCEPTION STIMULATION & DEEP BREATH THERAPY TO ELDERLY STRESS IN CIREBON CITY”, The Malaysian Journal of Nursing, vol. 12, no. 4, pp. 104-110, Apr. 2021.