검색결과 : 2건
| No. | Article |
|---|---|
| 1 |
C-13-depleted carbon microparticles in > 3700-Ma sea-floor sedimentary rocks from west Greenland Rosing MT Science, 283(5402), 674, 1999 |
| 2 |
Evidence for Life on Earth Before 3,800 Million Years Ago Mojzsis SJ, Arrhenius G, Mckeegan KD, Harrison TM, Nutman AP, Friend CR Nature, 384(6604), 55, 1996 |