Loubet, Jean Louis (1 December 1999). Restructuring in the auto industry: the precedent of the 1930s(PDF). Changing for the better approaches to restructuring enterprise groups – 5th seminar of the INSEE Business Statistics Directorate. Insee Méthodes. No. 95–96. Insee. Archived(PDF) from the original on 4 March 2012.
Loubet, Jean Louis (1 December 1999). Restructuring in the auto industry: the precedent of the 1930s(PDF). Changing for the better approaches to restructuring enterprise groups – 5th seminar of the INSEE Business Statistics Directorate. Insee Méthodes. No. 95–96. Insee. Archived(PDF) from the original on 4 March 2012.