@article{article321bb112,
title   = {Bacillus subtilis spores as vaccine adjuvants: further insights into the mechanisms of action},
author = {Souza, Renata Damásio de and Batista, Milene Tavares and Luiz, Wilson Barros and Cavalcante, Rafael Ciro Marques and Amorim, Jaime Henrique and Bizerra, Raíza Sales Pereira and Martins, Eduardo Gimenes and Ferreira, Luís Carlos de Souza},
year = {2014},
doi = {10.1371/journal.pone.0087454},
journal   = {PLOS ONE}
}