Par Patrick GUILLAUMONT in Aryeetey E., Devarajan S., Kanbur R., Kasekende L., The Oxford Companion to the Economics of Africa, Oxford University Press, pp. 86-93.
Par Jean-Louis ARCAND, Enrico BERKES, Ugo PANIZZA in Acharya V.V., Beck T., Evanoff D.D., Kaufman G.G., Portes R. et al. (eds.), The Social Value of the Financial Sector. Too Big to Fail or Just Too Big?, World Scientific,pp. 67-80.