| article html file updated | 1 September 2025 16:41 CEST | Update | https://www.mdpi.com/2072-4292/13/1/4 |
| article html file updated | 23 July 2022 06:29 CEST | Update | N/A |
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| article pdf uploaded. | 8 January 2021 08:24 CET | Updated version of record | https://www.mdpi.com/2072-4292/13/1/4/pdf |
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| article html file updated | 24 December 2020 12:42 CET | Update | N/A |
| article pdf uploaded. | 24 December 2020 12:39 CET | Updated version of record | https://www.mdpi.com/2072-4292/13/1/4/pdf-vor |
| article xml uploaded. | 24 December 2020 12:39 CET | Update | N/A |
| article xml file uploaded | 24 December 2020 12:38 CET | Update | N/A |
| article html file updated | 23 December 2020 12:01 CET | Original file | N/A |
| article pdf uploaded. | 23 December 2020 11:59 CET | Updated version of record | https://www.mdpi.com/2072-4292/13/1/4/pdf-vor |
| article xml uploaded. | 23 December 2020 11:59 CET | Update | N/A |
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| article pdf uploaded. | 22 December 2020 12:17 CET | Version of Record | https://www.mdpi.com/2072-4292/13/1/4/pdf-vor |
