【作者(必填)】

• Joseph Farrell
  Garth Saloner∗

【文题(必填)】Standardization and variety
【年份(必填)】《Economics Letters》, 1986, 20(1):71-74

【全文链接或数据库名称(选填)】http://xueshu.baidu.com/s?wd=paperuri%3A%28c5efbe8b525f1acde737c7a82f2551d5%29&filter=sc_long_sign&tn=SE_xueshusource_2kduw22v&sc_vurl=http%3A%2F%2Fwww.sciencedirect.com%2Fscience%2Farticle%2Fpii%2F0165176586900844&ie=utf-8