Bernhardt, Laura
Dittrich, Marcus
El-Merahbi, Rabih
Saliba, Antoine-Emmanuel
Müller, Tobias
Sumara, Grzegorz
Vogel, Jörg
Nichols-Burns, Stefanie
Mitchell, Megan
Haaf, Thomas
El Hajj, Nady
Funding for this research was provided by:
Qatar National Library
Article History
Received: 31 August 2020
Accepted: 4 January 2021
First Online: 21 January 2021
Competing interests
: The authors declare no competing interests.