| article html file updated | 1 September 2025 18:49 CEST | Update | https://www.mdpi.com/2079-4991/11/1/220 |
| article html file updated | 23 July 2022 17:36 CEST | Update | - |
| article html file updated | 2 February 2021 10:20 CET | Update | - |
| article xml uploaded. | 2 February 2021 10:19 CET | Update | https://www.mdpi.com/2079-4991/11/1/220/xml |
| article xml uploaded. | 2 February 2021 10:19 CET | Update | - |
| article xml uploaded. | 2 February 2021 10:19 CET | Update | - |
| article pdf uploaded. | 2 February 2021 10:19 CET | Updated version of record | https://www.mdpi.com/2079-4991/11/1/220/pdf |
| article html file updated | 21 January 2021 02:24 CET | Update | - |
| article xml uploaded. | 21 January 2021 02:22 CET | Update | - |
| article pdf uploaded. | 21 January 2021 02:22 CET | Updated version of record | https://www.mdpi.com/2079-4991/11/1/220/pdf-vor |
| article xml file uploaded | 21 January 2021 02:22 CET | Update | - |
| article pdf uploaded. | 18 January 2021 03:32 CET | Updated version of record | https://www.mdpi.com/2079-4991/11/1/220/pdf-vor |
| article xml uploaded. | 18 January 2021 03:32 CET | Update | - |
| article xml file uploaded | 18 January 2021 03:31 CET | Update | - |
| article html file updated | 16 January 2021 08:46 CET | Original file | - |
| article pdf uploaded. | 16 January 2021 08:45 CET | Version of Record | https://www.mdpi.com/2079-4991/11/1/220/pdf-vor |
| article xml uploaded. | 16 January 2021 08:45 CET | Update | - |
| article xml file uploaded | 16 January 2021 08:45 CET | Original file | - |
