Küpper, H. . Beyond Europe: Integrated Markets in Other Parts of the World. In Maastricht 30: A Central European Perspective; Szilágyi, J. E. ., Marinkás, G., Eds.; Studies of the Central European Professors’ Network: Miskolc–Budapest, 2025; pp. 303–320. https://doi.org/10.54237/profnet.2025.jeszgymmcep_12.