| article html file updated | 18 August 2021 13:31 CEST | Original file | https://www.mdpi.com/2073-4360/13/16/2777 |
| article pdf uploaded. | 18 August 2021 13:29 CEST | Version of Record | https://www.mdpi.com/2073-4360/13/16/2777/pdf |
| article xml uploaded. | 18 August 2021 13:29 CEST | Update | https://www.mdpi.com/2073-4360/13/16/2777/xml |
| article xml file uploaded | 18 August 2021 13:29 CEST | Original file | - |
