| article html file updated | 28 May 2021 12:07 CEST | Original file | https://www.mdpi.com/1424-8220/21/11/3752 |
| article pdf uploaded. | 28 May 2021 12:06 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/11/3752/pdf |
| article xml uploaded. | 28 May 2021 12:06 CEST | Update | https://www.mdpi.com/1424-8220/21/11/3752/xml |
| article xml file uploaded | 28 May 2021 12:06 CEST | Original file | N/A |
