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The past and future of manufacturing in Central and Eastern Europe : ready for industry 4.0?
Naudé, Wim, (2019)
Barriers to the adoption of Industry 4.0 technologies in the manufacturing sector : an inter-country comparative perspective
Raj, Alok, (2020)
A challenge to industry
Williams, Whiting, (1931)
More powerful portfolio approaches to regressing abnormal returns on firm-specific variables for cross-sectional studies
Chandra, Ramesh, (1992)
A portfolio approach to estimating the average correlation coefficient for the constant correlation model
Aneja, Yash P., (1989)
Economy
Chandra, Ramesh, (2004)