File:Mark Petrokovets.jpg
Size of this preview: 420 × 599 pixels. Other resolutions: 168 × 240 pixels | 337 × 480 pixels | 733 × 1,045 pixels.
Original file (733 × 1,045 pixels, file size: 167 KB, MIME type: image/jpeg)
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:12, 25 October 2020 | 733 × 1,045 (167 KB) | Jacob0790 | Mark Petrokovets - scientist-tribologist. Improved quality photo. | |
04:08, 13 September 2020 | 1,557 × 2,217 (702 KB) | Jacob0790 | Reverted to version as of 16:46, 21 June 2020 (UTC) | ||
03:58, 13 September 2020 | 421 × 599 (141 KB) | Jacob0790 | reduced size | ||
16:46, 21 June 2020 | 1,557 × 2,217 (702 KB) | Jacob0790 | Uploaded a work by Unknown from Mark Petrokovets family archive with UploadWizard |
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