| article html file updated | 7 September 2025 06:15 CEST | Update | https://www.mdpi.com/1999-4923/13/12/2009 |
| article html file updated | 30 July 2022 18:46 CEST | Update | - |
| article html file updated | 30 November 2021 10:35 CET | Update | - |
| article pdf uploaded. | 30 November 2021 10:33 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/12/2009/pdf |
| article xml uploaded. | 30 November 2021 10:33 CET | Update | https://www.mdpi.com/1999-4923/13/12/2009/xml |
| article xml file uploaded | 30 November 2021 10:33 CET | Update | - |
| article html file updated | 26 November 2021 09:23 CET | Update | - |
| article pdf uploaded. | 26 November 2021 09:22 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/12/2009/pdf-vor |
| article xml uploaded. | 26 November 2021 09:22 CET | Update | - |
| article xml file uploaded | 26 November 2021 09:22 CET | Update | - |
| article html file updated | 26 November 2021 08:53 CET | Original file | - |
| article supplementary file uploaded. | 26 November 2021 08:51 CET | - | https://www.mdpi.com/1999-4923/13/12/2009#supplementary |
| article pdf uploaded. | 26 November 2021 08:51 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/12/2009/pdf-vor |
| article xml uploaded. | 26 November 2021 08:51 CET | Update | - |
| article xml file uploaded | 26 November 2021 08:51 CET | Original file | - |
| article pdf uploaded. | 25 November 2021 14:45 CET | Version of Record | https://www.mdpi.com/1999-4923/13/12/2009/pdf-vor |
