@article{张红:977, author = {张红, 高帅, 李维娜}, title = {中国房地产上市公司多元化与企业绩效关系}, publisher = {清华大学学报(自然科学版)}, year = {2015}, journal = {清华大学学报(自然科学版)}, volume = {55}, number = {9}, eid = {977}, numpages = {6}, pages = {977}, keywords = {房地产上市公司;多元化;企业绩效;因子分析;折价效应}, url = {http://jst.tsinghuajournals.com/CN/abstract/article_148697.shtml}, doi = {} }