| article html file updated | 18 August 2026 04:04 CEST | Update | https://www.mdpi.com/1424-8220/20/19/5648 |
| article html file updated | 1 September 2025 10:01 CEST | Update | N/A |
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| article html file updated | 4 December 2020 03:16 CET | Update | N/A |
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| article html file updated | 10 October 2020 07:17 CEST | Original file | N/A |
| article pdf uploaded. | 9 October 2020 10:33 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/19/5648/pdf |
| article xml uploaded. | 9 October 2020 10:33 CEST | Update | https://www.mdpi.com/1424-8220/20/19/5648/xml |
| article xml file uploaded | 9 October 2020 10:33 CEST | Update | N/A |
| article pdf uploaded. | 9 October 2020 09:52 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/19/5648/pdf-vor |
| article xml uploaded. | 9 October 2020 09:52 CEST | Update | N/A |
| article xml file uploaded | 9 October 2020 09:52 CEST | Update | N/A |
| article pdf uploaded. | 9 October 2020 09:05 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/19/5648/pdf-vor |
| article xml uploaded. | 9 October 2020 09:05 CEST | Update | N/A |
| article xml file uploaded | 9 October 2020 09:05 CEST | Original file | N/A |
| article pdf uploaded. | 2 October 2020 13:47 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/19/5648/pdf-vor |
| article pdf uploaded. | 2 October 2020 13:47 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/19/5648/pdf-vor |
