| article html file updated | 25 December 2025 06:56 CET | Update | https://www.mdpi.com/2073-4344/11/4/427 |
| article html file updated | 2 September 2025 01:53 CEST | Update | - |
| article html file updated | 25 July 2022 09:29 CEST | Update | - |
| article html file updated | 3 August 2021 08:17 CEST | Update | - |
| article html file updated | 10 April 2021 03:19 CEST | Update | - |
| article html file updated | 29 March 2021 10:29 CEST | Original file | - |
| article pdf uploaded. | 29 March 2021 10:27 CEST | Updated version of record | https://www.mdpi.com/2073-4344/11/4/427/pdf |
| article xml uploaded. | 29 March 2021 10:27 CEST | Update | https://www.mdpi.com/2073-4344/11/4/427/xml |
| article xml file uploaded | 29 March 2021 10:27 CEST | Original file | - |
| article pdf uploaded. | 26 March 2021 16:26 CET | Version of Record | https://www.mdpi.com/2073-4344/11/4/427/pdf-vor |
