Salazar, Ledys
Nicolis, Orietta
Ruggeri, Fabrizio
Kisel’ák, Jozef
Stehlík, Milan http://orcid.org/0000-0003-2749-5990
Article History
Received: 9 October 2017
Accepted: 4 January 2018
First Online: 19 January 2018
Compliance with ethical standards
:
: On behalf of all authors, I hereby attest that there are no conflicts of interest regarding financial relationships, intellectual property or any point mentioned under the publishing ethics.