| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| google scholar free articles pdf | 1.68 | 0.6 | 302 | 10 |
| google scholar free articles download | 0.29 | 0.5 | 3695 | 72 |
| google scholar free articles download+pdf | 0.29 | 1 | 5658 | 2 |
| google scholar free articles search | 1.74 | 0.4 | 6429 | 82 |
| google scholar free articles | 0.45 | 0.3 | 2860 | 32 |
| google scholar free articles only | 0.11 | 0.4 | 3204 | 21 |
| google scholar free articles index | 0.81 | 0.7 | 1326 | 41 |
| google scholar free articles finder | 0.55 | 0.5 | 6569 | 48 |
| google scholar free articles library | 1.26 | 0.9 | 6199 | 64 |
| google scholar free articles citation | 1.64 | 1 | 183 | 80 |
| google scholar free articles generator | 1.54 | 0.5 | 3524 | 29 |
| google scholar free articles access | 0.6 | 0.2 | 8493 | 68 |
| google scholar free articles online | 1.76 | 0.5 | 571 | 79 |
