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The comeback of the Swiss watch industry on the world market : a business history of the Swatch Group (1983 - 2010)
Donzé, Pierre-Yves, (2012)
Mister Swatch : Nicolas Hayek und das Geheimnis seines Erfolgs
Wegelin, Jürg, (2009)
History of the Swiss watch industry : from Jacques David to Nicolas Hayek
Donzé, Pierre-Yves, (2015)