@article {37936,
	title = {Using Textual Case-based Reasoning in Intelligent Fatawa QA System},
	journal = {International Arab journal of Information Technologies (IAJIT)},
	volume = {12},
	year = {2015},
	pages = {503- 509},
	author = {Islam El-halawany and Ammar Mohammed and khalid Wassif and Hesham Hefny}
}
