Aug 26 2011 Rachida Ouysse   Computationally efficient approximation for the double bootstrap mean bias correction   Abstract  Contact Information  Citation  Full Text  -  Note   Jan 28 2011 Ioanna Keramidou , Angelos Mimis and Evangelia Pappa   Identifying efficiency drivers in the greek sausage industry: a double bootstrap DEA approach   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result