| article html file updated | 7 September 2025 10:25 CEST | Update | https://www.mdpi.com/2075-1729/12/1/34 |
| article html file updated | 31 July 2022 00:36 CEST | Update | - |
| article html file updated | 28 December 2021 02:59 CET | Update | - |
| article pdf uploaded. | 28 December 2021 02:57 CET | Updated version of record | https://www.mdpi.com/2075-1729/12/1/34/pdf |
| article xml uploaded. | 28 December 2021 02:57 CET | Update | https://www.mdpi.com/2075-1729/12/1/34/xml |
| article xml file uploaded | 28 December 2021 02:57 CET | Update | - |
| article html file updated | 27 December 2021 07:02 CET | Original file | - |
| article pdf uploaded. | 27 December 2021 07:00 CET | Version of Record | https://www.mdpi.com/2075-1729/12/1/34/pdf-vor |
| article xml uploaded. | 27 December 2021 07:00 CET | Update | - |
| article xml file uploaded | 27 December 2021 07:00 CET | Original file | - |
