(1)
Candeias, J. A. N.; Baruzzi, R. G.; Pripas, S.; lunes, M. Prevalence of Antibodies to the BK and JC Papovaviruses in Isolated Populations . Rev. saúde pública 1977, 11 (4), 510-514. https://doi.org/10.1590/S0034-89101977000400008.