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This article is an erratum for:

Eur. Phys. J. Appl. Phys.
Volume 81, Number 2, February 2018
Article Number 20301
Number of page(s) 1
Section Thin Films
Published online 08 June 2018

The received date of originally published was erroneously indicated as 29 October 2011.

The correct received date for this work is 8 September 2017.

© EDP Sciences, 2018

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