| Journal: | Ciencia y desarrollo |
| Database: | PERIÓDICA |
| System number: | 000132233 |
| ISSN: | 0185-0008 |
| Year: | 1992 |
| Season: | May-Jun |
| Volumen: | 18 |
| Number: | 104 |
| Pages: | 13-13 |
| Country: | México |
| Language: | Español |
| Document type: | Nota breve o noticia |
| Approach: | Divulgación |
| Disciplines: | Biología, Física y astronomía |
| Keyword: | Ecología, Astronomía, UV, Radiación, Capa de ozono |
| Keyword: | Biology, Physics and astronomy, Ecology, Astronomy, UV, Radiation, Ozone layer |
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