Author of the content on martin-ueding.de: Martin Ueding
For contact details see Contact & directions.
My German tax number is: 205/5308/2036.
Copyright © Martin Ueding. All rights reserved.
This work by Martin Ueding is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Background image taken from Subtle Patterns by Atle Mo. Licensed under a CC-BY-SA 3.0 license.