Penulis: Adrian van Breda

Samuel Keller is Lecturer and Researcher at the Institute of Childhood, Youth and Family at the School of Social Work at the Zurich University of Applied Sciences. Inger Oterholm is Professor and Programme Director, Master of Social Work at VID Specialized University. Veronika Paulsen is Research Professor at NTNU Social Research and Professor at the Department of Social Work at the Norwegian University of Science and Technology. Adrian D. van Breda is Professor of Social Work at the University of Johannesburg.