@article{10_4153_S0008439524000985,
     author = {Aubrun, Guillaume and Cavichioli, Mathis},
     title = {A characterization of inner product spaces via norming vectors},
     journal = {Canadian mathematical bulletin},
     pages = {598--602},
     year = {2025},
     volume = {68},
     number = {2},
     doi = {10.4153/S0008439524000985},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008439524000985/}
}