| article html file updated | 25 October 2021 23:27 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2686 |
| article pdf uploaded. | 25 October 2021 08:05 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2686/pdf |
| article xml uploaded. | 25 October 2021 08:05 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2686/xml |
| article xml file uploaded | 25 October 2021 08:05 CEST | Update | N/A |
| article html file updated | 22 October 2021 14:15 CEST | Update | N/A |
| article html file updated | 22 October 2021 14:15 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2021 14:14 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2686/pdf-vor |
| article xml uploaded. | 22 October 2021 14:14 CEST | Update | N/A |
| article xml file uploaded | 22 October 2021 14:14 CEST | Update | N/A |
| article pdf uploaded. | 22 October 2021 14:14 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/21/2686/pdf-vor |
| article xml uploaded. | 22 October 2021 14:14 CEST | Update | N/A |
| article xml file uploaded | 22 October 2021 14:14 CEST | Original file | N/A |
