| Título: | Proceedings of the Latvian Academy of Sciences. Section B : Natural, Exact and Applied Sciences |
| Autores: | |
| Fecha: | 2008-12-18 |
| Publicador: | Directory of Open Access Journals - DOAJ |
| Fuente: |
 |
| Tipo: | journal |
| Tema: |
environmental science mathematics biology geology medicine LCC:Science (General) LCC:Q1-390 LCC:Science LCC:Q |
| Descripción: | |
| Idioma: | English |
1 | 6 |
2 | 7 |
3 | 8 |
4 | 9 |
5 | 10 |