File:Elka Pencheva - Professor of Hydrogeochemistry and Doctor of sciences.jpg
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Elka Pencheva - Professor of Hydrogeochemistry and Doctor of sciences
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[edit]DescriptionElka Pencheva - Professor of Hydrogeochemistry and Doctor of sciences.jpg |
English: Elka Pencheva is a Bulgarian scientist, Professor, Doctor of chemistry, Doctor of geological sciences.
One of the pioneers in the international arena, creator of hydrogeochemistry - a new direction in world science.
Български: Елка Пенчева е български учен, професор, доктор по химия, доктор на геологическите науки.
Един от пионерите в международен план, създател на хидрогеохимията – ново направление в световната наука. |
Date | |
Source | Own work |
Author | Nikolova.elle |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:41, 30 April 2022 | ![]() | 1,616 × 2,110 (645 KB) | Nikolova.elle (talk | contribs) | Uploaded own work with UploadWizard |
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Date and time of data generation | 20:09, 24 December 2021 |
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Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | EML-L29 10.0.0.192(C432E9R1P3) |
File change date and time | 20:09, 24 December 2021 |
Y and C positioning | Centered |
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Exif version | 2.1 |
Date and time of digitizing | 20:09, 24 December 2021 |
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12 January 1982
0.02 second
1.8
3.95 millimetre
640
image/jpeg
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