Prof. Dr. Dr. h.c. Thomas Schröder
De Gruyter
European Research Network Vocational Education and Training (VETNET)
SpringerOpen
University of Nevada, Las Vegas, Department of Teaching and Learning
Universitas Sebelas Maret
bwpat Förder-Club e.V.
Universitas Sultan Agneg Tirtayasa
Penerbit Universiti Teknikal Malaysia Melaka
Fakultas Teknik Universitas Negeri Padang
Universitas Sarjanawiyata Tamansiswa