| 刊名 | ISSN | 出版社 | 出版年 |
|---|---|---|---|
| 1.International journal of nanoscience. | 101160013 | World Scientific, | ?002- |
| 2.Newsweek. | N22100000 | Newsweek, etc.] | |
| 3.Nature. | Macmillan Journals ltd., etc.], | 1869- | |
| 4.National geographic. | National Geographic Society, | c1959- | |
| 5. | |||
| 6. | |||
| 7.2003 International conference on natural language processing and knowledge engineering : proceedings : NLP-KE 2003 : Beijing, China / | 0780379020 | IEEE, | c2003. |