| article html file updated | 2 September 2025 01:52 CEST | Update | https://www.mdpi.com/2076-2607/9/4/690 |
| article html file updated | 25 July 2022 09:28 CEST | Update | - |
| article html file updated | 3 August 2021 07:55 CEST | Update | - |
| article html file updated | 10 April 2021 03:00 CEST | Update | - |
| article html file updated | 26 March 2021 15:27 CET | Original file | - |
| article pdf uploaded. | 26 March 2021 15:25 CET | Version of Record | https://www.mdpi.com/2076-2607/9/4/690/pdf |
| article xml uploaded. | 26 March 2021 15:25 CET | Update | https://www.mdpi.com/2076-2607/9/4/690/xml |
| article xml file uploaded | 26 March 2021 15:25 CET | Original file | - |
