@techreport{e0c1d336a91f4df8b783b7cb50d8d434,
title = "What affects lifelong learning of scientists and engineers?",
author = "{de Grip}, A. and W. Smits",
year = "2009",
month = jan,
day = "1",
doi = "10.26481/umaror.2009002",
language = "English",
series = "ROA Research Memoranda",
publisher = "Researchcentrum voor Onderwijs en Arbeidsmarkt, Faculteit der Economische Wetenschappen",
number = "2",
type = "WorkingPaper",
institution = "Researchcentrum voor Onderwijs en Arbeidsmarkt, Faculteit der Economische Wetenschappen",
}