| article html file updated | 2 September 2025 02:49 CEST | Update | https://www.mdpi.com/2079-6439/9/4/23 |
| article html file updated | 25 July 2022 10:54 CEST | Update | - |
| article html file updated | 4 August 2021 09:27 CEST | Update | - |
| article html file updated | 11 April 2021 08:53 CEST | Update | - |
| article html file updated | 11 April 2021 08:50 CEST | Update | - |
| article html file updated | 6 April 2021 10:35 CEST | Original file | - |
| article pdf uploaded. | 6 April 2021 10:33 CEST | Version of Record | https://www.mdpi.com/2079-6439/9/4/23/pdf |
| article xml uploaded. | 6 April 2021 10:33 CEST | Update | https://www.mdpi.com/2079-6439/9/4/23/xml |
| article xml file uploaded | 6 April 2021 10:33 CEST | Original file | - |
