Statistics
- Total Indexed Authors 319120
- Total Indexed Titles 127987
- Total Indexed Keywords 8334
- Total Indexed Journal Entries 132303
- Total BibTex Entries 132111
- Total Online Paper Pointers 120788
- Total Cross References 4501
| Decade | ___0 | ___1 | ___2 | ___3 | ___4 | ___5 | ___6 | ___7 | ___8 | ___9 |
| 00 | 78 |
| 1820 | -- | -- | -- | 1 |
| 1830 | -- | -- | -- | -- | -- | -- | -- | -- | 1 |
| 1850 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 |
| 1870 | -- | 1 |
| 1890 | 1 | 1 |
| 1900 | -- | -- | -- | -- | 1 | -- | -- | -- | 1 |
| 1910 | -- | -- | -- | 1 | -- | -- | -- | 1 |
| 1920 | -- | -- | -- | 2 | 1 |
| 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 | 22 | 27 | 39 | 42 | 55 | 72 |
| 1970 | 116 | 131 | 177 | 132 | 157 | 192 | 227 | 318 | 391 | 420 |
| 1980 | 489 | 656 | 595 | 857 | 822 | 731 | 906 | 1048 | 1367 | 1038 |
| 1990 | 1715 | 1403 | 2447 | 2070 | 3245 | 3121 | 4389 | 4426 | 4531 | 3999 |
| 2000 | 4734 | 4798 | 5236 | 5101 | 6309 | 6667 | 8632 | 8517 | 9299 | 10328 |
| 2010 | 9921 | 9254 | 655 | 3 |
Last update:Feb 8, 2012 at 11:25:05