【作者(必填)】Charles Steinfield

【文题(必填)】The Missing Link: Connecting Physical and Virtual Channels Through Click and Mortar Electronic Commerce

【年份(必填)】The Digital Economy — Anspruch und Wirklichkeit 2004, pp 147-163

【全文链接或数据库名称(选填)】http://link.springer.com/chapter/10.1007/978-3-642-17032-4_10