Vella, Mark http://orcid.org/0000-0002-6483-9054
Colombo, Christian http://orcid.org/0000-0002-2844-5728
Abela, Robert http://orcid.org/0000-0002-1583-4150
Špaček, Peter http://orcid.org/0000-0002-3927-5541
Funding for this research was provided by:
North Atlantic Treaty Organization (G5448)
Article History
Received: 14 August 2020
Accepted: 9 June 2021
First Online: 5 July 2021