@techreport{bb6bf41c495f482793990bb0bd9de98b,
title = "Labour-market indicators: an inventory",
author = "{de Grip}, A. and J.A.M. Heijke",
year = "1988",
month = jan,
day = "1",
doi = "10.26481/umarow.198801E",
language = "English",
series = "ROA Working Papers",
publisher = "Researchcentrum voor Onderwijs en Arbeidsmarkt, Faculteit der Economische Wetenschappen",
number = "1E",
type = "WorkingPaper",
institution = "Researchcentrum voor Onderwijs en Arbeidsmarkt, Faculteit der Economische Wetenschappen",
}