| article html file updated | 2 September 2025 03:13 CEST | Update | https://www.mdpi.com/2072-6651/13/4/271 |
| article html file updated | 25 July 2022 11:26 CEST | Update | N/A |
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| article html file updated | 12 April 2021 15:20 CEST | Update | N/A |
| article pdf uploaded. | 12 April 2021 15:19 CEST | Updated version of record | https://www.mdpi.com/2072-6651/13/4/271/pdf |
| article xml uploaded. | 12 April 2021 15:19 CEST | Update | https://www.mdpi.com/2072-6651/13/4/271/xml |
| article xml file uploaded | 12 April 2021 15:19 CEST | Update | N/A |
| article html file updated | 9 April 2021 10:56 CEST | Original file | N/A |
| article pdf uploaded. | 9 April 2021 10:55 CEST | Version of Record | https://www.mdpi.com/2072-6651/13/4/271/pdf-vor |
| article xml file uploaded | 9 April 2021 10:55 CEST | Original file | N/A |
