@article{汪小燕:97, author = {汪小燕,沈家兰,申元霞}, title = {基于加权粒度和优势关系的程度多粒度粗糙集}, publisher = {《山东大学学报(理学版)》}, year = {2017}, journal = {《山东大学学报(理学版)》}, volume = {52}, number = {3}, eid = {97}, numpages = {7}, pages = {97}, keywords = {程度多粒度粗糙集;加权;优势关系;粒度约简}, url = {http://lxbwk.njournal.sdu.edu.cn/CN/abstract/article_2275.shtml}, doi = {10.6040/j.issn.1671-9352.4.2016.159} }