How Lyon lost its textile design sector : a case study about unsustainable entrepreneurshipBonetto, Pierre; Hofmann, Bernd; Prause, Gunnar Klaus13th International Entrepreneurship Forum (13th IEF) Conference "Entrepreneurship and Development : The Idea of Inclusive Opportunity Creation" : 31 July - 2 August, 2014, Bogota, Colombia : conference proceedings2014 / p. 347-365 Rise and fall of the Lyon silk cluster : a case study about entrepreneurial sustainabilityBonetto, Pierre; Hofmann, Bernd; Prause, Gunnar KlausJournal of entrepreneurship and sustainability issues2014 / p. 1-11