id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-22439	Doyle, Helen J.	SCHOLARLY COMMUNICATION: The Public Library of Science: Open access from the ground up	2004	4	.pdf	application/pdf	2617	93	54	6. BioMedCentral, w w w .biom edcentral. u / ~ p eters/fo s/tim elin e.h tm , w w w .p lo s.o rg / about/oρenaccess.htm l#tim eline, and refer­ ences therein.	cache/crln-22439.pdf	txt/crln-22439.txt