| article html file updated | 2 September 2025 10:32 CEST | Update | https://www.mdpi.com/2077-1312/9/6/644 |
| article html file updated | 26 July 2022 23:40 CEST | Update | - |
| article html file updated | 10 June 2021 09:48 CEST | Original file | - |
| article pdf uploaded. | 10 June 2021 09:47 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/6/644/pdf |
| article xml uploaded. | 10 June 2021 09:47 CEST | Update | https://www.mdpi.com/2077-1312/9/6/644/xml |
| article xml file uploaded | 10 June 2021 09:47 CEST | Original file | - |
