Statistics
- Total Indexed Authors 245869
- Total Indexed Titles 102698
- Total Indexed Keywords 7178
- Total Indexed Journal Entries 106819
- Total BibTex Entries 106677
- Total Online Paper Pointers 93567
- Total Cross References 3483
| Decade | ___0 | ___1 | ___2 | ___3 | ___4 | ___5 | ___6 | ___7 | ___8 | ___9 |
| 00 | 66 |
| 1820 | -- | -- | -- | 1 |
| 1830 | -- | -- | -- | -- | -- | -- | -- | -- | 1 |
| 1850 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 |
| 1870 | -- | 1 |
| 1890 | 1 | 1 |
| 1900 | -- | -- | -- | -- | -- | -- | -- | -- | 1 |
| 1910 | -- | -- | -- | 1 | -- | -- | -- | 1 |
| 1920 | -- | -- | -- | 2 |
| 1930 | -- | 1 | 1 | -- | 3 | 3 | 2 | 1 | 4 |
| 1940 | 3 | 1 | 1 | -- | 1 | -- | 2 | -- | 3 |
| 1950 | 2 | 4 | 3 | 3 | 4 | 12 | 7 | 13 | 5 | 21 |
| 1960 | 16 | 18 | 35 | 24 | 21 | 27 | 39 | 42 | 55 | 72 |
| 1970 | 116 | 131 | 177 | 132 | 156 | 191 | 224 | 317 | 387 | 417 |
| 1980 | 484 | 646 | 590 | 854 | 818 | 722 | 894 | 1033 | 1358 | 1028 |
| 1990 | 1695 | 1386 | 2438 | 2062 | 3235 | 3105 | 4373 | 4390 | 4509 | 3976 |
| 2000 | 4703 | 4786 | 5221 | 5087 | 6291 | 6651 | 8604 | 8396 | 9027 | 5474 |
| 2010 | 67 |
Last update:Nov 16, 2009 at 19:35:14