| article html file updated | 27 July 2022 04:01 CEST | Update | https://www.mdpi.com/2218-1989/11/7/446 |
| article html file updated | 13 July 2021 12:22 CEST | Update | - |
| article pdf uploaded. | 13 July 2021 12:21 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/7/446/pdf |
| article xml uploaded. | 13 July 2021 12:21 CEST | Update | https://www.mdpi.com/2218-1989/11/7/446/xml |
| article xml file uploaded | 13 July 2021 12:21 CEST | Update | - |
| article html file updated | 13 July 2021 12:14 CEST | Update | - |
| article pdf uploaded. | 13 July 2021 12:12 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/7/446/pdf-vor |
| article xml file uploaded | 13 July 2021 12:12 CEST | Update | - |
| article html file updated | 8 July 2021 14:33 CEST | Original file | - |
| article pdf uploaded. | 8 July 2021 14:32 CEST | Version of Record | https://www.mdpi.com/2218-1989/11/7/446/pdf-vor |
| article xml file uploaded | 8 July 2021 14:32 CEST | Original file | - |
