File:Fig 20.gif
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:14, 30 December 2018 | | 600 × 627 (38 KB) | Jaroslaw (talk | contribs) |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:14, 30 December 2018 | | 600 × 627 (38 KB) | Jaroslaw (talk | contribs) |
