| article html file updated | 17 August 2026 10:13 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2474 |
| article html file updated | 31 August 2025 18:43 CEST | Update | N/A |
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| article html file updated | 8 October 2020 22:34 CEST | Update | N/A |
| article html file updated | 4 May 2020 13:05 CEST | Original file | N/A |
| article pdf uploaded. | 4 May 2020 13:04 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2474/pdf |
| article xml uploaded. | 4 May 2020 13:04 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2474/xml |
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| article pdf uploaded. | 27 April 2020 15:12 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2474/pdf-vor |
| article xml file uploaded | 27 April 2020 15:12 CEST | Original file | N/A |
