@article{10_4153_S0008439522000388,
     author = {Kida, Masanari},
     title = {Arithmetically equivalent fields in a {Galois} extension with {Frobenius} {Galois} group of 2-power degree},
     journal = {Canadian mathematical bulletin},
     pages = {380--394},
     year = {2023},
     volume = {66},
     number = {2},
     doi = {10.4153/S0008439522000388},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008439522000388/}
}