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Nordlund, C. (2023) Transformations, trajectories, and similarities of national production structures: A comparative fingerprinting approach. PLOS ONE 18(12): e0295568. https://doi.org/10.1371/journal.pone.0295568
There is also an Appendix, which among other things also contains an additional MDS-based analyses for Case study 2 on the Eastern EU enlargement: