In this paper it has been tried to present a model by usingsome changes in the classical DEA models and combining these modelswith fuzzy models to eliminate these weaknesses. Inputs and outputs arerecognized by using MCDM and AHP techniques and experts views. Inthe next step. the gathered data is compounded by fuzzy techniques andentered in the special DEA model after changing to the ... https://fitnessgravesyardes.shop/product-category/fuse-fast-blow/