| article html file updated | 1 September 2025 02:01 CEST | Update | https://www.mdpi.com/2075-4450/11/7/421 |
| article html file updated | 21 July 2022 23:22 CEST | Update | - |
| article html file updated | 8 July 2020 09:29 CEST | Update | - |
| article html file updated | 8 July 2020 09:29 CEST | Original file | - |
| article pdf uploaded. | 8 July 2020 09:28 CEST | Updated version of record | https://www.mdpi.com/2075-4450/11/7/421/pdf |
| article xml uploaded. | 8 July 2020 09:28 CEST | Update | https://www.mdpi.com/2075-4450/11/7/421/xml |
| article xml file uploaded | 8 July 2020 09:28 CEST | Update | - |
| article xml file uploaded | 8 July 2020 09:27 CEST | Original file | - |
