@book{1492,
	author = {De Vera, Analou},
	title = {DOH immunization vs. measles, polio goes nationwide on Oct. 26 /},
	url = {http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=6ea0a09446b314a03ae545ea493d6ebc}
}