| article html file updated | 31 August 2025 18:59 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2544 |
| article html file updated | 21 July 2022 03:26 CEST | Update | - |
| article html file updated | 8 October 2020 23:06 CEST | Update | - |
| article html file updated | 4 May 2020 04:46 CEST | Original file | - |
| article pdf uploaded. | 4 May 2020 04:45 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2544/pdf |
| article xml uploaded. | 4 May 2020 04:45 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2544/xml |
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| article pdf uploaded. | 29 April 2020 18:13 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2544/pdf-vor |
| article xml file uploaded | 29 April 2020 18:13 CEST | Update | - |
| article pdf uploaded. | 29 April 2020 18:13 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2544/pdf-vor |
| article xml file uploaded | 29 April 2020 18:13 CEST | Original file | - |
