@ARTICLE{JCC16, 
	author = {Giuseppe Della Penna and  Sergio Orefice},
	title = {Supporting Information Extraction from Visual Documents}, 
	doi = {10.4236/jcc.2016.46004},
	journal = {Journal of Computer and Communications},
	editor = {SCIRP},

	pages = {36--48},
	year = {2016},
	month = {5},
	volume = {4},
	number = {6}
	
}