Bielas, W., Kucharski, A., & Plewik, S. (2021). The Niemytzki plane is $\varkappa$-metrizable. Institute of Mathematics of the Czech Academy of Science.
Style de citation Chicago (17e éd.)Bielas, Wojciech, Andrzej Kucharski, et Szymon Plewik. The Niemytzki Plane Is $\varkappa$-metrizable. Institute of Mathematics of the Czech Academy of Science, 2021.
Style de citation MLA (8e éd.)Bielas, Wojciech, et al. The Niemytzki Plane Is $\varkappa$-metrizable. Institute of Mathematics of the Czech Academy of Science, 2021.
Attention : ces citations peuvent ne pas être correctes à 100%.