| article html file updated | 2 September 2025 03:13 CEST | Update | https://www.mdpi.com/2073-4433/12/4/474 |
| article html file updated | 22 August 2025 00:50 CEST | Update | - |
| article html file updated | 25 July 2022 11:26 CEST | Update | - |
| article html file updated | 4 August 2021 19:19 CEST | Update | - |
| article html file updated | 9 April 2021 10:48 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 10:47 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/4/474/pdf |
| article xml uploaded. | 9 April 2021 10:47 CEST | Update | https://www.mdpi.com/2073-4433/12/4/474/xml |
| article xml file uploaded | 9 April 2021 10:47 CEST | Original file | - |
