L. Q. Grave, F. dos S. Costa, L. A. Chisini, and M. C. M. Conde, “Dental students’ self-perception of security and biosafety measures in times of pandemic by COVID-19: a cross-sectional study in private Universities in Southern Brazil”, Braz. J. Oral Sci., vol. 22, no. 00, p. e237216, Aug. 2023.