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References

Hansen, Bruce E. 2022. “A Modern Gauss–Markov Theorem.” Econometrica 90 (3): 1283–94. https://doi.org/10.3982/ECTA19255.

Senn, Stephen. 2012. “Tea for Three: Of Infusions and Inferences and Milk in First.” Significance 9 (6): 30–33. https://doi.org/https://doi.org/10.1111/j.1740-9713.2012.00620.x.