| article html file updated | 31 August 2025 01:25 CEST | Update | https://www.mdpi.com/2072-4292/11/18/2137 |
| article html file updated | 20 July 2022 03:27 CEST | Update | - |
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| article html file updated | 25 September 2019 16:09 CEST | Update | - |
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| article pdf uploaded. | 21 September 2019 04:42 CEST | Updated version of record | https://www.mdpi.com/2072-4292/11/18/2137/pdf |
| article xml uploaded. | 21 September 2019 04:42 CEST | Update | https://www.mdpi.com/2072-4292/11/18/2137/xml |
| article xml file uploaded | 21 September 2019 04:42 CEST | Update | - |
| article html file updated | 20 September 2019 07:51 CEST | Update | - |
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| article html file updated | 20 September 2019 07:47 CEST | Original file | - |
| article pdf uploaded. | 20 September 2019 07:46 CEST | Updated version of record | https://www.mdpi.com/2072-4292/11/18/2137/pdf-vor |
| article xml uploaded. | 20 September 2019 07:46 CEST | Update | - |
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| article pdf uploaded. | 19 September 2019 04:15 CEST | Updated version of record | https://www.mdpi.com/2072-4292/11/18/2137/pdf-vor |
| article pdf uploaded. | 13 September 2019 11:32 CEST | Version of Record | https://www.mdpi.com/2072-4292/11/18/2137/pdf-vor |
| article xml file uploaded | 13 September 2019 11:32 CEST | Original file | - |
