Studying the importance of soil organic matter: An educational proposal for secondary education
| Autor: | Zuazagoitia, Daniel, Villarroel, José Domingo |
|---|---|
| Zdroj: | In Educación Química January 2016 27(1):37-42 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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| Autor: | Zuazagoitia, Daniel, Villarroel, José Domingo |
|---|---|
| Zdroj: | In Educación Química January 2016 27(1):37-42 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|