| article html file updated | 7 September 2025 10:30 CEST | Update | https://www.mdpi.com/2079-6412/12/1/30 |
| article html file updated | 31 July 2022 00:43 CEST | Update | - |
| article html file updated | 29 December 2021 10:02 CET | Update | - |
| article html file updated | 28 December 2021 11:05 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 11:04 CET | Updated version of record | https://www.mdpi.com/2079-6412/12/1/30/pdf |
| article xml uploaded. | 28 December 2021 11:04 CET | Update | https://www.mdpi.com/2079-6412/12/1/30/xml |
| article xml file uploaded | 28 December 2021 11:04 CET | Original file | - |
| article pdf uploaded. | 27 December 2021 14:05 CET | Version of Record | https://www.mdpi.com/2079-6412/12/1/30/pdf-vor |
