@article{10_4153_CJM_1972_117_1,
     author = {Page, S.},
     title = {Properties of {Quotient} {Rings}},
     journal = {Canadian journal of mathematics},
     pages = {1122--1128},
     year = {1972},
     volume = {24},
     number = {6},
     doi = {10.4153/CJM-1972-117-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-117-1/}
}