| article html file updated | 21 August 2026 02:51 CEST | Update | https://www.mdpi.com/1999-4923/13/12/2137 |
| article html file updated | 7 September 2025 08:18 CEST | Update | N/A |
| article html file updated | 30 July 2022 21:52 CEST | Update | N/A |
| article html file updated | 12 December 2021 12:15 CET | Update | N/A |
| article html file updated | 12 December 2021 12:05 CET | Original file | N/A |
| article pdf uploaded. | 12 December 2021 12:03 CET | Version of Record | https://www.mdpi.com/1999-4923/13/12/2137/pdf |
| article xml uploaded. | 12 December 2021 12:03 CET | Update | https://www.mdpi.com/1999-4923/13/12/2137/xml |
| article xml file uploaded | 12 December 2021 12:03 CET | Original file | N/A |
