Kurniasih, Dwi, AND Erwanto, Rizky. " THE EFFECTIVENESS DIFFERENCES OF CANANGA AROMATHERAPY AND JAVA LANGGAM MUSIC ON BLOOD PRESSURE OF THE ELDERLY WITH HYPERTENSION IN BPSTW YOGYAKARTA" Jurnal Keperawatan Respati Yogyakarta [Online], Volume 8 Number 1 (20 March 2021)