Steiner, A. F., S. Finke, F. J. Clayton, C. Banfi, F. Kemény, S. M. Göbel, and K. Landerl. “Language Effects in Early Development of Number Writing and Reading”. Journal of Numerical Cognition, Vol. 7, no. 3, Nov. 2021, pp. 368-87, doi:10.5964/jnc.6929.