@misc{IJRVET International Journal for Research in Vocational Education and Training: Yearbook 2018.2019,
 editor = "Michael Gessler and Karen Evans and Johanna Lasonen and Margaret Malloch and Martin Mulder",
 isbn = "9781793239761",
 publisher = "VETNET (EERA) Berlin, Berlin",
 title = "IJRVET International Journal for Research in Vocational Education and Training: Yearbook 2018.",
 year = "2019"}