| Author | Masuda, Shiro/ Akishige, Yukikuni/ |
|---|---|
| Journal Title | Memoirs of the Faculty of Education, Shimane University. Natural science |
| Volume | 31 |
| Published Date | 1997-12-01 |
| NII Type | Departmental Bulletin Paper |
| Author | Masuda, Shiro/ Akishige, Yukikuni/ |
|---|---|
| Journal Title | Memoirs of the Faculty of Education, Shimane University. Natural science |
| Volume | 30 |
| Published Date | 1996-12-27 |
| NII Type | Departmental Bulletin Paper |
