Pruszkowska-Przybylska, P., Kobus, M., Żądzińska, E., Rosset, I., Pruszkowska, M., Kuczyński, W., & Sitek, A. (2024). The age difference in 2D:4D among the Polish population: An exploratory study. Anthropological Review, 86(4), 99–110. https://doi.org/10.18778/1898-6773.86.4.08 (Original work published December 21, 2023)