12,004,592 | 64.85% | preserved and publicly accessible (bright) | |
2,490,311 | 13.46% | preserved but not publicly accessible (dark) | |
4,016,561 | 21.7% | no known independent preservation | |
18,511,464 | total |
Release Type | Total Count | Coverage |
---|---|---|
article-journal | 15,670,982 |
|
article | 2,824,667 |
|
paper-conference | 15,815 |
|