Vadim Ponomarenko. The American Mathematical Monthly. The American Mathematical Monthly, 129(1):34, 2022. [doi]
@article{Ponomarenko22, title = {The American Mathematical Monthly}, author = {Vadim Ponomarenko}, year = {2022}, doi = {10.1080/00029890.2022.1992215}, url = {https://doi.org/10.1080/00029890.2022.1992215}, researchr = {https://researchr.org/publication/Ponomarenko22}, cites = {0}, citedby = {0}, journal = {The American Mathematical Monthly}, volume = {129}, number = {1}, pages = {34}, }