1. Doctoral Program, Faculty of Medicine, Public Health and Nursing , Universitas Gadjah Mada , Yogyakarta , Indonesia
2. Department of Pediatric and Maternity Nursing, Faculty of Medicine, Public Health and Nursing , Universitas Gadjah Mada , Yogyakarta , Indonesia
3. Department of Mental Health Nursing, Faculty of Medicine, Public Health and Nursing , Universitas Gadjah Mada , Yogyakarta , Indonesia
4. Department of Medical and Health Sciences/Obstetrics and Gynaecology/Paediatrics and Reproductive, Faculty of Medicine, Public Health and Nursing , Universitas Gadjah Mada , Yogyakarta , Indonesia
5. Department of Nursing, Faculty of Health Science , Aisyiyah University Yogyakarta , Yogyakarta , Indonesia