Ursula Holtgrewe,
Wolfgang Haider,
Nela Šalamon, Monique Ramioul, Yennef Vereycken (HIVA KU Leuven)
(2018). Shaping industrial relations in a digitalising services industry: regional report for Continental Europe.
Ursula Holtgrewe,
Jeremy Millard
(2018). Social Innovation Addressing Societal Needs and Challenges .
Ursula Holtgrewe,
Wolfgang Haider,
Nela Šalamon
(2018). Service markets, service labour markets and company strategies in Europe. The research report..