| article html file updated | 7 September 2025 10:16 CEST | Update | https://www.mdpi.com/1999-4923/14/1/39 |
| article html file updated | 31 July 2022 00:26 CEST | Update | N/A |
| article html file updated | 27 December 2021 10:39 CET | Original file | N/A |
| article pdf uploaded. | 27 December 2021 10:37 CET | Updated version of record | https://www.mdpi.com/1999-4923/14/1/39/pdf |
| article xml uploaded. | 27 December 2021 10:37 CET | Update | https://www.mdpi.com/1999-4923/14/1/39/xml |
| article xml file uploaded | 27 December 2021 10:37 CET | Original file | N/A |
| article pdf uploaded. | 24 December 2021 16:08 CET | Version of Record | https://www.mdpi.com/1999-4923/14/1/39/pdf-vor |
