@inproceedings {4413,
	title = {Collecting and Maintaining Just-in-Time Statistics},
	booktitle = {IEEE International Conference on Data Engineering (ICDE)},
	year = {2007},
	doi = {10.1109/ICDE.2007.367897},
	author = {Amr El-Helw and Ihab Ilyas and Wing Lau and Volker Markl and Calisto Zuzarte}
}
