机译:基于多因素信息聚合的离散灰色模型的扩展建模
College of Economics and Management Nanjing University of Aeronautics and Astronautics Nanjing 211106 China;
College of Economics and Management Nanjing University of Aeronautics and Astronautics Nanjing 211106 China;
College of Economics and Management Nanjing University of Aeronautics and Astronautics Nanjing 211106 China;