Dvorak, Martin http://orcid.org/0000-0001-5614-7536
Schnegg, Raimund
Salvenmoser, Willy
Palacios, Òscar
Lindner, Herbert
Zerbe, Oliver http://orcid.org/0000-0003-0475-438X
Hansel, Armin
Leiminger, Markus http://orcid.org/0000-0003-3343-5425
Steiner, Gerhard
Dallinger, Reinhard
Lackner, Reinhard http://orcid.org/0000-0002-7256-7132
Article History
Received: 4 March 2019
Accepted: 12 December 2019
First Online: 27 December 2019
Competing interests
: The ioni-APi-TOF instrument has been provided by Ionicon Analytik GmbH for this study. Armin Hansel is co-founder of Ionicon Analytik. The authors declare no potential financial or non-financial conflict of interest.