| article html file updated | 2 September 2025 01:54 CEST | Update | https://www.mdpi.com/1999-4923/13/4/454 |
| article html file updated | 25 July 2022 09:31 CEST | Update | - |
| article html file updated | 3 August 2021 08:51 CEST | Update | - |
| article html file updated | 10 April 2021 03:52 CEST | Update | - |
| article html file updated | 27 March 2021 08:34 CET | Original file | - |
| article pdf uploaded. | 27 March 2021 08:33 CET | Version of Record | https://www.mdpi.com/1999-4923/13/4/454/pdf |
| article xml uploaded. | 27 March 2021 08:33 CET | Update | https://www.mdpi.com/1999-4923/13/4/454/xml |
| article xml file uploaded | 27 March 2021 08:33 CET | Original file | - |
