검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Selectivity of extinction among sea urchins at the end of the Cretaceous period Smith AB, Jeffery CH Nature, 392(6671), 69, 1998 |
| No. | Article |
|---|---|
| 1 |
Selectivity of extinction among sea urchins at the end of the Cretaceous period Smith AB, Jeffery CH Nature, 392(6671), 69, 1998 |