Ns. Muhammad Khoirul Amin, M. Kep.Sp.Kep.J
Nursing Lecturer, Faculty of Health Sciences, Universitas Muhammadiyah Magelang

Ns. Sumarno Adi Subrata, M.Kep.,Ph.D
Nursing Lecturer, Faculty of Health Sciences, Universitas Muhammadiyah Magelang