@article{oai:tsukuba.repo.nii.ac.jp:00016233,
 author = {Simson, Daniel},
 issue = {1},
 journal = {Tsukuba Journal of Mathematics},
 month = {Jun},
 pages = {87--103},
 title = {Indecomposable modules over one-sided serial local rings and right pure semisimple PI-rings},
 volume = {7},
 year = {1983}
}