Links
[1] https://www.sciensano.be/nl/biblio/measles-epidemic-belgium-2011-2012-reasons-non-vaccination
[2] https://www.sciensano.be/nl/people/didier-hue/biblio
[3] https://www.sciensano.be/nl/people/veronik-hutse/biblio
[4] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=975&f%5Bsearch%5D=Wautier%2CM.
[5] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=891&f%5Bsearch%5D=Goubau%2CP.
[6] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=444&f%5Bsearch%5D=Belgi%C3%AB
[7] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=1836&f%5Bsearch%5D=epidemic
[8] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=1860&f%5Bsearch%5D=Measles