@article{oai:tsukuba.repo.nii.ac.jp:00015673,
 author = {Dobbs, David E.},
 issue = {2},
 journal = {Tsukuba Journal of Mathematics},
 month = {Dec},
 pages = {409--412},
 title = {Integral domains finite over each underring},
 volume = {15},
 year = {1991}
}