@techreport{e7a695e112894b7b8764c29cc064b5f0,
title = "Testing for complementarity and substitutability in case of multiple practices",
author = "B. Lokshin and M.A. Carree and R.A. Belderbos",
year = "2004",
month = jan,
day = "1",
doi = "10.26481/umamet.2004002",
language = "English",
series = "METEOR Research Memorandum",
publisher = "METEOR, Maastricht University School of Business and Economics",
number = "002",
type = "WorkingPaper",
institution = "METEOR, Maastricht University School of Business and Economics",
}