@article {Nie98:Using,
	title = {Using terminological knowledge in information retrieval},
	journal = {CCAI - The Journal for Integrated Study of Artificial Intelligence, Cognitive Science and Applied Epistemology, 15(1-2): 113-144, 1998. CCAI - The Journal for Integrated Study of Artificial Intelligence, Cognitive Science and Applied Epistemology 14},
	volume = {15(1-2)},
	year = {1998},
	author = {Jian-Yun Nie}
}
