검색결과 : 2건
| No. | Article |
|---|---|
| 1 |
Molecular Systematics - The Platypus Put in Its Place Penny D, Hasegawa M Nature, 387(6633), 549, 1997 |
| 2 |
Mass Survival of Birds Across the Cretaceous-Tertiary Boundary - Molecular Evidence Cooper A, Penny D Science, 275(5303), 1109, 1997 |