(Q52154141)
Statements
2 references
1681
7 references
Pieter Fehr
9 October 2017
Pieter Fehr
9 October 2017
24 September 2018
1740
8 references
Pieter Fehr
9 October 2017
Pieter Fehr
9 October 2017
24 September 2018
1 reference
1 reference
24 December 2020
Identifiers
1 reference
1 reference
1 reference
24 September 2018