Paper  bibtex   

@misc{krugman_krugman:_????,
	title = {Krugman: {Greece} is victim in euro crisis - {Houston} {Chronicle}},
	url = {http://www.chron.com/opinion/outlook/article/Krugman-Greece-is-victim-in-euro-crisis-3642916.php},
	urldate = {2012-07-01TZ},
	author = {Krugman}
}