| Publication Type: | Journal Article |
| Year of Publication: | 1981 |
| Authors: | C. Hung-ta |
| Journal: | 中山大学学报(自然科学版)/Acta Scientiarum Naturalium Universitatis Sunyatseni |
| Volume: | 1981 |
| Issue: | 1 |
| Publication Type: | Journal Article |
| Year of Publication: | 1981 |
| Authors: | C. Hung-ta |
| Journal: | 中山大学学报(自然科学版)/Acta Scientiarum Naturalium Universitatis Sunyatseni |
| Volume: | 1981 |
| Issue: | 1 |