| article html file updated | 1 September 2025 03:03 CEST | Update | https://www.mdpi.com/2072-6643/12/7/2121 |
| article html file updated | 22 August 2025 00:00 CEST | Update | - |
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| article html file updated | 30 July 2020 18:09 CEST | Update | - |
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| article pdf uploaded. | 21 July 2020 03:53 CEST | Updated version of record | https://www.mdpi.com/2072-6643/12/7/2121/pdf |
| article xml uploaded. | 21 July 2020 03:53 CEST | Update | https://www.mdpi.com/2072-6643/12/7/2121/xml |
| article xml file uploaded | 21 July 2020 03:53 CEST | Update | - |
| article html file updated | 17 July 2020 13:37 CEST | Original file | - |
| article pdf uploaded. | 17 July 2020 13:35 CEST | Version of Record | https://www.mdpi.com/2072-6643/12/7/2121/pdf-vor |
| article xml file uploaded | 17 July 2020 13:35 CEST | Original file | - |
