@article {34415,
	title = {Regional differences in the timing of recent air warming during the past four decades in China},
	journal = {Chinese Science BulletinChinese Science Bulletin},
	volume = {55},
	year = {2010},
	pages = {1968-1973},
	author = {Wang, Shaopeng and Wang, Zhiheng and Piao, Shilong and Fang, Jingyun}
}
