@article {Io99b,
	title = {The Web-OEM approach to Web Information Extraction},
	journal = {Journal of Network and Computer Applications},
	volume = {22},
	number = {4},
	year = {1999},
	pages = {259{\textendash}269},
	issn = {1084-8045},
	author = {Luca Iocchi}
}
