Search results for: Tobias Kretschmer
Information Economics and Policy > 2012 > 24 > 2 > 105-119
Information Economics and Policy > 2010 > 22 > 1 > 42-50
Information Economics and Policy > 2012 > 24 > 2 > 105-119
Information Economics and Policy > 2010 > 22 > 1 > 42-50