@Misc{LandoltBornstein2005:sm_lbs_978-3-540-25836-0_11, author="Dietze, G.", editor="Kaul, A. and Becker, D.", title="10.2 Radiological protection measurements: external exposure: Datasheet from Landolt-B{\"o}rnstein - Group VIII Advanced Materials and Technologies {\textperiodcentered} Volume 4: ``Radiological Protection'' in SpringerMaterials (https://doi.org/10.1007/10723325{\_}11)", publisher="Springer-Verlag Berlin Heidelberg", note="Copyright 2005 Springer-Verlag Berlin Heidelberg", note="Part of SpringerMaterials", note="accessed 2021-01-25", doi="10.1007/10723325_11", url="https://materials.springer.com/lb/docs/sm_lbs_978-3-540-25836-0_11" }