| article html file updated | 25 December 2025 02:31 CET | Update | https://www.mdpi.com/1999-4923/13/2/140 |
| article html file updated | 1 September 2025 19:24 CEST | Update | N/A |
| article html file updated | 23 July 2022 22:59 CEST | Update | N/A |
| article html file updated | 22 January 2021 10:57 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2021 10:55 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/140/pdf |
| article xml uploaded. | 22 January 2021 10:55 CET | Update | https://www.mdpi.com/1999-4923/13/2/140/xml |
| article xml file uploaded | 22 January 2021 10:55 CET | Original file | N/A |
