| article html file updated | 31 August 2025 03:34 CEST | Update | https://www.mdpi.com/2297-8747/24/4/93 |
| article html file updated | 20 July 2022 00:51 CEST | Update | - |
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| article html file updated | 4 November 2019 04:05 CET | Update | - |
| article pdf uploaded. | 4 November 2019 04:02 CET | Updated version of record | https://www.mdpi.com/2297-8747/24/4/93/pdf |
| article xml uploaded. | 4 November 2019 04:02 CET | Update | https://www.mdpi.com/2297-8747/24/4/93/xml |
| article xml file uploaded | 4 November 2019 04:02 CET | Update | - |
| article html file updated | 4 November 2019 03:18 CET | Original file | - |
| article pdf uploaded. | 4 November 2019 03:17 CET | Updated version of record | https://www.mdpi.com/2297-8747/24/4/93/pdf-vor |
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| article xml file uploaded | 4 November 2019 03:17 CET | Update | - |
| article pdf uploaded. | 26 October 2019 12:57 CEST | Version of Record | https://www.mdpi.com/2297-8747/24/4/93/pdf-vor |
| article xml file uploaded | 26 October 2019 12:57 CEST | Original file | - |
