F. M. Rusch, M. M. Bornstein, and D. Dagassan-Berndt, “The use of protection measures in dento-maxillofacial radiology in Europe: a survey among experts”, Swiss Dent. J. SSO, vol. 133, no. 1, pp. 12–20, 2023, doi: 10.61872/sdj-2023-01-01.