
https://blogs.lse.ac.uk/europpblog/2023/01/16/what-the-cosco-affair-told-us-about-germanys-relations-with-china/

https://pism.pl/webroot/upload/files/Biuletyn/PISM%20Bulletin%20no%20174%20(2091)%208%20November%20%202022.pdf

http://www.pism.pl/upload/files/PISM%20Strategic%20File%20no%201%20(89).pdf