Zedek, František
Veselý, Pavel
Horová, Lucie
Bureš, Petr
Article History
Received: 17 February 2016
Accepted: 13 May 2016
First Online: 3 June 2016
Change Date: 30 June 2017
Change Type: Update
Change Details: A correction has been published and is appended to both the HTML and PDF versions of this paper. The error has not been fixed in the paper.
Competing interests
: The authors declare no competing financial interests.