Santos, R.V. et al. 1991. Epidemiological studies among Amerindians of Rondônia: IV. Note of serological survey for rotavirus antibodies among Suruí and Karitiána . Revista de Saúde Pública. 25, 3 (Jun. 1991), 230–232. DOI:https://doi.org/10.1590/S0034-89101991000300011.