| article html file updated | 2 September 2025 01:54 CEST | Update | https://www.mdpi.com/1999-4923/13/4/455 |
| article html file updated | 25 July 2022 09:31 CEST | Update | - |
| article html file updated | 3 August 2021 08:56 CEST | Update | - |
| article html file updated | 10 April 2021 03:56 CEST | Update | - |
| article html file updated | 27 March 2021 08:57 CET | Original file | - |
| article pdf uploaded. | 27 March 2021 08:56 CET | Version of Record | https://www.mdpi.com/1999-4923/13/4/455/pdf |
| article xml uploaded. | 27 March 2021 08:56 CET | Update | https://www.mdpi.com/1999-4923/13/4/455/xml |
| article xml file uploaded | 27 March 2021 08:56 CET | Original file | - |
