@article{PMB_2025____145_0,
     author = {Masami Fujimori},
     title = {The algebraic groups leading to simultaneous approximation of an algebraic number and its square},
     journal = {Publications math\'ematiques de Besan\c{c}on. Alg\`ebre et th\'eorie des nombres},
     pages = {145--167},
     publisher = {Presses universitaires de Franche-Comt\'e},
     year = {2025},
     doi = {10.5802/pmb.65},
     language = {en},
     url = {https://pmb.centre-mersenne.org/articles/10.5802/pmb.65/}
}