@article{10_4153_CMB_1978_003_4,
     author = {Chung, L. O. and Luh, Jiang},
     title = {On {Semicommuting} {Automorphisms} of {Rings}},
     journal = {Canadian mathematical bulletin},
     pages = {13--16},
     year = {1978},
     volume = {21},
     number = {1},
     doi = {10.4153/CMB-1978-003-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1978-003-4/}
}