@misc{10_4153_CJM_1972_062_3,
     title = {Separability in an {Algebra} with {Semi-Linear} {Homomorphism}},
     journal = {Canadian journal of mathematics},
     pages = {668--671},
     year = {1972},
     volume = {24},
     number = {4},
     doi = {10.4153/CJM-1972-062-3},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-062-3/}
}