@article{oai:ynu.repo.nii.ac.jp:00006877,
 author = {Lappas, Dionyssios},
 issue = {1},
 journal = {Yokohama Mathematical Journal = 横濱市立大學紀要. D部門, 数学},
 month = {},
 note = {application/pdf, We consider Riemannian metrics, invariant with respect to a given smooth proper action. Then, we describe the structure of a manifold admitting an integrable invariant metric and prove that these metrics are "rare" among all invariants metrics, except of course some extreme cases.},
 pages = {87--94},
 title = {ON THE INTEGRABLE ＄G＄ -INVARIANT METRICS},
 volume = {42},
 year = {1994}
}