Scheltjens, WernerWernerScheltjens0000-0002-5209-90522021-08-292021-08-2920151265-9576https://fis.uni-bamberg.de/handle/uniba/51302engRussia, 1758-1766article10.3917/reof.140.0343https://doi.org/10.3917%2Freof.140.0343