| article html file updated | 30 July 2022 12:52 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2703 |
| article html file updated | 28 October 2021 10:04 CEST | Update | N/A |
| article html file updated | 27 October 2021 15:39 CEST | Original file | N/A |
| article pdf uploaded. | 27 October 2021 15:38 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2703/pdf |
| article xml uploaded. | 27 October 2021 15:38 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2703/xml |
| article xml file uploaded | 27 October 2021 15:38 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2021 13:08 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/21/2703/pdf-vor |
