BibTex format
@article{Petrarca:2018:10.1002/eji.201870015,
author = {Petrarca, L and Midulla, F and Openshaw, PJ},
doi = {10.1002/eji.201870015},
journal = {European Journal of Immunology},
pages = {10--12},
title = {Vaccination policies in Europe: Common goals, diverse approaches and public doubts.},
url = {http://dx.doi.org/10.1002/eji.201870015},
volume = {48},
year = {2018}
}