| article html file updated | 7 September 2025 01:05 CEST | Update | https://www.mdpi.com/2073-4441/13/18/2557 |
| article html file updated | 22 August 2025 01:22 CEST | Update | - |
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| article html file updated | 22 September 2021 10:19 CEST | Update | - |
| article pdf uploaded. | 22 September 2021 10:17 CEST | Updated version of record | https://www.mdpi.com/2073-4441/13/18/2557/pdf |
| article xml uploaded. | 22 September 2021 10:17 CEST | Update | https://www.mdpi.com/2073-4441/13/18/2557/xml |
| article xml file uploaded | 22 September 2021 10:17 CEST | Update | - |
| article html file updated | 17 September 2021 12:31 CEST | Original file | - |
| article pdf uploaded. | 17 September 2021 12:30 CEST | Version of Record | https://www.mdpi.com/2073-4441/13/18/2557/pdf-vor |
| article xml uploaded. | 17 September 2021 12:30 CEST | Update | - |
| article xml file uploaded | 17 September 2021 12:30 CEST | Original file | - |
