@article{oai:tsukuba.repo.nii.ac.jp:00029700,
 author = {De, La Pena Jose Antonio and Xi, Changchang},
 issue = {1},
 journal = {Tsukuba Journal of Mathematics},
 month = {Jun},
 pages = {61--79},
 title = {Hochschild cohomology of algebras with homological ideals},
 volume = {30},
 year = {2006}
}