@inproceedings {4755,
	title = {A Succinct Physical Storage Scheme for Efficient Evaluation of Path Queries in XML},
	booktitle = {IEEE International Conference on Data Engineering (ICDE)},
	year = {2004},
	doi = {10.1109/ICDE.2004.1319984},
	author = {Ning Zhang and Varun Kacholia and Tamer Ozsu}
}
