绿色供应商选择的梯形模糊软集群决策模型

高晓亮，王浩伦，甘卫华

Group decision model for green supplier selection based on trapezoidal fuzzy soft sets

GAO Xiaoliang, WANG Haolun, GAN Weihua

计算机工程与应用 . 2017, (1): 265 -270 . DOI: 10.3778/j.issn.1002-8331.1502-0207