@article{10_2140_gt_2025_29_687,
     author = {Lai, Yi},
     title = {O(2)-symmetry of {3D} steady gradient {Ricci} solitons},
     journal = {Geometry & topology},
     pages = {687--789},
     year = {2025},
     volume = {29},
     number = {2},
     doi = {10.2140/gt.2025.29.687},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2025.29.687/}
}