@newspaperarticle {22511,
	title = {占领华尔街：公共艺术还是公共过程？},
	journal = {经济观察报},
	year = {已提交},
	month = {2011-10-31},
	pages = {041},
	publisher = {经济观察报},
	author = {北京大学新闻与传播学院教授  胡泳}
}
