| article html file updated | 25 December 2025 01:35 CET | Update | https://www.mdpi.com/1424-8220/21/2/398 |
| article html file updated | 1 September 2025 18:04 CEST | Update | N/A |
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| article html file updated | 12 January 2021 08:26 CET | Update | N/A |
| article pdf uploaded. | 12 January 2021 08:25 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/398/pdf |
| article xml uploaded. | 12 January 2021 08:25 CET | Update | https://www.mdpi.com/1424-8220/21/2/398/xml |
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| article html file updated | 8 January 2021 09:48 CET | Original file | N/A |
| article pdf uploaded. | 8 January 2021 09:46 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/398/pdf-vor |
| article xml file uploaded | 8 January 2021 09:46 CET | Original file | N/A |
