@article{AMBP_2014__21_2_57_0,
     author = {Christian Maire and Cam McLeman},
     title = {On $p^2${-Ranks} in the {Class} {Field} {Tower} {Problem}},
     journal = {Annales math\'ematiques Blaise Pascal},
     pages = {57--68},
     publisher = {Annales math\'ematiques Blaise Pascal},
     volume = {21},
     number = {2},
     year = {2014},
     doi = {10.5802/ambp.342},
     mrnumber = {3322615},
     language = {en},
     url = {https://ambp.centre-mersenne.org/articles/10.5802/ambp.342/}
}