Brown, R. and Merzel, J. L. (2018) “The space of real places on ℝ(x, y)”, Annales Mathematicae Silesianae, 32, pp. 99–131. Available at: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/13916 (Accessed: 6 May 2025).