| article html file updated | 1 September 2025 19:26 CEST | Update | https://www.mdpi.com/1999-4923/13/2/144 |
| article html file updated | 23 July 2022 23:25 CEST | Update | N/A |
| article html file updated | 3 February 2021 08:34 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2021 08:33 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/2/144/pdf |
| article xml uploaded. | 3 February 2021 08:33 CET | Update | https://www.mdpi.com/1999-4923/13/2/144/xml |
| article xml file uploaded | 3 February 2021 08:33 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2021 14:10 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/144/pdf-vor |
