@article {3494,
	title = {Impact of Query Intent and Search Context on Clickthrough Behavior In Sponsored Search},
	journal = {Knowledge and Information Systems (KAIS)},
	volume = {34},
	year = {2013},
	pages = {425--452},
	doi = {10.1007/s10115-012-0485-x},
	author = {Azin Ashkan and Charles Clarke}
}
