| scientific magazine articles | 0.85 | 0.4 | 6068 | 28 | 42 |
| scientific american magazine articles | 0.77 | 0.8 | 4888 | 37 | 78 |
| scientific american magazine website | 0.4 | 0.9 | 929 | 36 | 78 |
| scientific american magazine pdf | 1.48 | 0.5 | 9274 | 32 | 32 |
| scientific american magazine online | 1.22 | 0.2 | 8452 | 35 | 22 |
| scientific american articles online | 0.87 | 0.4 | 4462 | 35 | 36 |
| scientific american magazine current issue | 0.67 | 0.9 | 543 | 42 | 93 |
| scientific american journal articles | 0.03 | 0.3 | 3575 | 36 | 62 |
| scientific american articles pdf | 0.27 | 0.8 | 2679 | 32 | 40 |
| scientific american magazine free | 1.45 | 0.3 | 1223 | 33 | 100 |
| scientific american magazine archives | 1.09 | 0.4 | 7730 | 37 | 14 |
| what is scientific american magazine | 0.58 | 1 | 6173 | 36 | 99 |
| scientific american articles free | 1.95 | 0.8 | 8951 | 33 | 33 |
| scientific american magazine online free | 1.7 | 0.2 | 1090 | 40 | 17 |
