篇名：A Multipurpose Shopping Trip Model to Assess Retail Agglomeration Effects

作者：TA Arentze, H Oppewal, HJP Timmermans

期刊：Journal of Marketing

卷号及页码：Volume: 42 | Issue: 1 、Page(s): 109-115

电子连接：http://www.atypon-link.com/AMA/doi/abs/10.1509/jmkr.42.1.109.56884


文献二：Agglomeration and Cost Economies for Washington State Hospital Services

作者：Jeffrey P. Cohen1, c, d, and Catherine Morrison Paul

期刊：Regional Science and Urban Economics

卷号及页码：Volume 38, Issue 6, November 2008, Pages 553-564

电子连接：http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V89-4SJG64R-2&_user=10&_coverDate=11%2F30%2F2008&_rdoc=1&_fmt=high&_orig=search&_sort=d&_docanchor=&view=c&_searchStrId=1441116844&_rerunOrigin=google&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=983904e75beace5634553381c7619205