| article html file updated | 10 September 2021 03:33 CEST | Update | https://www.mdpi.com/2077-1444/12/9/725 |
| article pdf uploaded. | 10 September 2021 03:31 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/9/725/pdf |
| article xml uploaded. | 10 September 2021 03:31 CEST | Update | https://www.mdpi.com/2077-1444/12/9/725/xml |
| article xml file uploaded | 10 September 2021 03:31 CEST | Update | N/A |
| article html file updated | 5 September 2021 14:04 CEST | Original file | N/A |
| article pdf uploaded. | 5 September 2021 14:03 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/9/725/pdf-vor |
| article xml uploaded. | 5 September 2021 14:03 CEST | Update | N/A |
| article xml file uploaded | 5 September 2021 14:03 CEST | Original file | N/A |
