@article{10_4153_CJM_1976_114_9,
     author = {Deveney, James K.},
     title = {Pure {Subfields} of {Purely} {Inseparable} {Field} {Extensions}},
     journal = {Canadian journal of mathematics},
     pages = {1162--1166},
     year = {1976},
     volume = {28},
     number = {6},
     doi = {10.4153/CJM-1976-114-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-114-9/}
}