| article html file updated | 18 August 2026 20:07 CEST | Update | https://www.mdpi.com/2076-2607/9/2/277 |
| article html file updated | 1 September 2025 20:04 CEST | Update | N/A |
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| article html file updated | 29 January 2021 11:47 CET | Update | N/A |
| article pdf uploaded. | 29 January 2021 11:45 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/2/277/pdf |
| article xml uploaded. | 29 January 2021 11:45 CET | Update | https://www.mdpi.com/2076-2607/9/2/277/xml |
| article xml file uploaded | 29 January 2021 11:45 CET | Update | N/A |
| article html file updated | 29 January 2021 09:30 CET | Original file | N/A |
| article pdf uploaded. | 29 January 2021 09:29 CET | Version of Record | N/A |
| article xml uploaded. | 29 January 2021 09:29 CET | Update | N/A |
| article xml file uploaded | 29 January 2021 09:28 CET | Original file | N/A |
