| Website | Country | Local position | Global position |
|---|---|---|---|
| physlink.com |
|
110198 | 285227 |
| physics.org |
|
N/A | N/A |
| physicsforums.com |
|
6809 | 11297 |
| myphysicslab.com |
|
216353 | 1114006 |
| compadre.org |
|
330963 | 775225 |
| lmnoeng.com |
|
550265 | 1085087 |
| atomicarchive.com |
|
157965 | 353651 |
| physorg.com |
|
61763 | 137192 |
| physicscentral.com |
|
N/A | N/A |
| jinr.ru |
|
58454 | 392674 |