1. Undergraduate Student, School of Nursing; Faculty of Medicine; Universitas Gadjah Mada; Yogyakarta Indonesia
2. Associate Professor, Department of Basic and Emergency Nursing; Faculty of Medicine; Universitas Gadjah Mada; Yogyakarta Indonesia
3. Lecturer, Department of Psychiatric and Community Nursing; Faculty of Medicine; Universitas Gadjah Mada; Yogyakarta Indonesia