@Misc{LandoltBornstein1986:sm_lbs_978-3-540-31368-7_34, author="Krause, G.", editor="S{\"u}ndermann, J.", title="2.3.1.2.5 Travel time current meters: Datasheet from Landolt-B{\"o}rnstein - Group V Geophysics {\textperiodcentered} Volume 3A: ``Subvolume A'' in SpringerMaterials (https://doi.org/10.1007/10201933{\_}34)", publisher="Springer-Verlag Berlin Heidelberg", note="Copyright 1986 Springer-Verlag Berlin Heidelberg", note="Part of SpringerMaterials", note="accessed 2021-01-20", doi="10.1007/10201933_34", url="https://materials.springer.com/lb/docs/sm_lbs_978-3-540-31368-7_34" }