| article html file updated | 27 July 2022 04:56 CEST | Update | https://www.mdpi.com/2077-1312/9/7/771 |
| article html file updated | 15 July 2021 11:16 CEST | Original file | - |
| article pdf uploaded. | 15 July 2021 11:14 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/7/771/pdf |
| article xml uploaded. | 15 July 2021 11:14 CEST | Update | https://www.mdpi.com/2077-1312/9/7/771/xml |
| article xml file uploaded | 15 July 2021 11:14 CEST | Original file | - |
