| article html file updated | 9 October 2021 03:33 CEST | Update | https://www.mdpi.com/2077-1444/12/10/839 |
| article pdf uploaded. | 9 October 2021 03:32 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/10/839/pdf |
| article xml uploaded. | 9 October 2021 03:32 CEST | Update | https://www.mdpi.com/2077-1444/12/10/839/xml |
| article xml file uploaded | 9 October 2021 03:32 CEST | Update | N/A |
| article html file updated | 8 October 2021 10:04 CEST | Original file | N/A |
| article pdf uploaded. | 8 October 2021 10:03 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/10/839/pdf-vor |
| article xml uploaded. | 8 October 2021 10:03 CEST | Update | N/A |
| article xml file uploaded | 8 October 2021 10:03 CEST | Original file | N/A |
