| Author | Goldberg, S.I./ Ishihara, Toru/ Petridis, N.C./ |
|---|---|
| Journal Title | Journal of mathematics, Tokushima University |
| Volume | 8 |
| Start Page | 1 |
| Published Date | 1974 |
| Author | Kobayashi, Yuji/ |
|---|---|
| Journal Title | Journal of mathematics, Tokushima University |
| Volume | 8 |
| Start Page | 9 |
| Published Date | 1974 |