| article html file updated | 2 September 2025 01:05 CEST | Update | https://www.mdpi.com/1424-8220/21/6/2152 |
| article html file updated | 25 July 2022 08:19 CEST | Update | - |
| article html file updated | 23 March 2021 11:19 CET | Update | - |
| article pdf uploaded. | 23 March 2021 11:17 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/6/2152/pdf |
| article xml uploaded. | 23 March 2021 11:17 CET | Update | https://www.mdpi.com/1424-8220/21/6/2152/xml |
| article xml file uploaded | 23 March 2021 11:16 CET | Update | - |
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| article pdf uploaded. | 23 March 2021 09:30 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/6/2152/pdf-vor |
| article xml file uploaded | 23 March 2021 09:30 CET | Update | - |
| article html file updated | 19 March 2021 08:49 CET | Original file | - |
| article pdf uploaded. | 19 March 2021 08:47 CET | Version of Record | https://www.mdpi.com/1424-8220/21/6/2152/pdf-vor |
| article xml file uploaded | 19 March 2021 08:47 CET | Original file | - |
