@article{oai:tsukuba.repo.nii.ac.jp:00033092,
 author = {平良, 和昭 and TAIRA, Kazuaki},
 issue = {2},
 journal = {Mediterranean journal of mathematics},
 month = {Jun},
 pages = {133--162},
 title = {Degenerate Elliptic Eigenvalue Problems with Indefinite Weights},
 volume = {5},
 year = {2008},
 yomi = {タイラ, カズアキ}
}