Burghouts, J., Del Nogal, B., Uriepero, A., Hermans, P. W. M., de Waard, J. H., & Verhagen, L. M. (2017). Childhood Vaccine Acceptance and Refusal among Warao Amerindian Caregivers in Venezuela; A Qualitative Approach. PLoS One.

Burghouts, Jochem, Berenice Del Nogal, Angimar Uriepero, Peter W. M. Hermans, Jacobus H. de Waard, và Lilly M. Verhagen. "Childhood Vaccine Acceptance and Refusal Among Warao Amerindian Caregivers in Venezuela; A Qualitative Approach." PLoS One 2017.

Burghouts, Jochem, et al. "Childhood Vaccine Acceptance and Refusal Among Warao Amerindian Caregivers in Venezuela; A Qualitative Approach." PLoS One 2017.