| article html file updated | 1 September 2025 20:11 CEST | Update | https://www.mdpi.com/2075-1729/11/2/104 |
| article html file updated | 24 July 2022 07:41 CEST | Update | - |
| article html file updated | 4 February 2021 04:03 CET | Update | - |
| article pdf uploaded. | 4 February 2021 04:02 CET | Updated version of record | https://www.mdpi.com/2075-1729/11/2/104/pdf |
| article xml uploaded. | 4 February 2021 04:02 CET | Update | https://www.mdpi.com/2075-1729/11/2/104/xml |
| article xml file uploaded | 4 February 2021 04:02 CET | Update | - |
| article html file updated | 30 January 2021 10:32 CET | Update | - |
| article pdf uploaded. | 30 January 2021 10:31 CET | Updated version of record | https://www.mdpi.com/2075-1729/11/2/104/pdf-vor |
| article xml uploaded. | 30 January 2021 10:31 CET | Update | - |
| article xml file uploaded | 30 January 2021 10:31 CET | Update | - |
| article html file updated | 30 January 2021 09:20 CET | Original file | - |
| article pdf uploaded. | 30 January 2021 09:19 CET | Version of Record | https://www.mdpi.com/2075-1729/11/2/104/pdf-vor |
| article xml uploaded. | 30 January 2021 09:19 CET | Update | - |
| article xml file uploaded | 30 January 2021 09:19 CET | Original file | - |
