– Prof. dr. Gotzon Aurrekoetxea, University of the Basque Country
(https://www.ehu.eus/en/en-home)
– Prof. dr. Ariane Ensunza Aldamizetxebarria, University of the Basque Country
(https://www.ehu.eus/en/en-home)
– Prof. dr. Hans van de Velde, Fryske akademy
(https://www.fryske-akademy.nl/en/)
– Prof. dr. Jožica Škofic, Research Centre of the Slovenian Academy of Sciences and Arts (ZRC SAZU)
(https://www.zrc-sazu.si/en/)