| article html file updated | 21 October 2021 13:53 CEST | Original file | https://www.mdpi.com/2073-4360/13/21/3634 |
| article pdf uploaded. | 21 October 2021 13:52 CEST | Version of Record | https://www.mdpi.com/2073-4360/13/21/3634/pdf |
| article xml uploaded. | 21 October 2021 13:52 CEST | Update | https://www.mdpi.com/2073-4360/13/21/3634/xml |
| article xml file uploaded | 21 October 2021 13:52 CEST | Original file | N/A |
