| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| journal of cleaner production isbn | 1.98 | 0.1 | 5840 | 85 | 34 |
| journal | 0.88 | 0.7 | 4916 | 20 | 7 |
| of | 0.86 | 1 | 7573 | 90 | 2 |
| cleaner | 0.48 | 0.5 | 5199 | 62 | 7 |
| production | 0.66 | 0.2 | 2271 | 41 | 10 |
| isbn | 1.51 | 0.6 | 699 | 93 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal of cleaner production isbn | 0.89 | 0.8 | 3972 | 54 |
