| article html file updated | 30 August 2025 08:50 CEST | Update | https://www.mdpi.com/2297-8747/23/4/74 |
| article html file updated | 17 July 2022 09:15 CEST | Update | - |
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| article html file updated | 29 November 2018 11:43 CET | Original file | - |
| article pdf uploaded. | 29 November 2018 11:42 CET | Updated version of record | https://www.mdpi.com/2297-8747/23/4/74/pdf |
| article xml uploaded. | 29 November 2018 11:42 CET | Update | https://www.mdpi.com/2297-8747/23/4/74/xml |
| article xml file uploaded | 29 November 2018 11:42 CET | Update | - |
| article pdf uploaded. | 14 November 2018 16:53 CET | Updated version of record | https://www.mdpi.com/2297-8747/23/4/74/pdf-vor |
| article pdf uploaded. | 14 November 2018 16:50 CET | Version of Record | https://www.mdpi.com/2297-8747/23/4/74/pdf-vor |
| article xml file uploaded | 14 November 2018 16:50 CET | Original file | - |
