| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| get scientific papers for free | 0.42 | 0.3 | 4398 | 62 | 30 |
| get | 0.26 | 0.2 | 2439 | 85 | 3 |
| scientific | 1.63 | 0.8 | 1897 | 61 | 10 |
| papers | 0.26 | 0.4 | 1422 | 47 | 6 |
| for | 0.79 | 0.7 | 5678 | 62 | 3 |
| free | 1.72 | 0.3 | 6177 | 85 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| get scientific papers for free | 1.04 | 0.1 | 4272 | 96 |
| where to get scientific papers for free | 1.19 | 1 | 4977 | 94 |
| get free access to scientific papers | 0.64 | 0.3 | 458 | 96 |
| website to get scientific papers for free | 0.69 | 0.9 | 6452 | 24 |
| how to get any scientific papers for free | 0.68 | 0.4 | 349 | 52 |
| how to get scientific papers for free | 1.81 | 1 | 283 | 56 |
