| article html file updated | 13 October 2021 14:56 CEST | Original file | https://www.mdpi.com/2077-1444/12/10/872 |
| article pdf uploaded. | 13 October 2021 14:54 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/10/872/pdf |
| article xml uploaded. | 13 October 2021 14:54 CEST | Update | https://www.mdpi.com/2077-1444/12/10/872/xml |
| article xml file uploaded | 13 October 2021 14:54 CEST | Original file | - |
