@article{10_4153_S0008439525000116,
     author = {Chetcuti, Emmanuel and Healey, Curt},
     title = {Extending surjective maps preserving the norm of symmetric {Kubo-Ando} means},
     journal = {Canadian mathematical bulletin},
     pages = {777--786},
     year = {2025},
     volume = {68},
     number = {3},
     doi = {10.4153/S0008439525000116},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008439525000116/}
}