Unanswered questions in the development of planetary protection policy and implementation for the human exploration of Mars.
| Autor: | Spry, J Andy, Rummel, John, Race, Margaret, Conley, Catharine |
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| Zdroj: | 2016 IEEE Aerospace Conference; 2016, p1-9, 9p |
| Databáze: | Complementary Index |
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