| article html file updated | 27 July 2022 03:33 CEST | Update | https://www.mdpi.com/1424-8220/21/13/4611 |
| article html file updated | 6 July 2021 09:34 CEST | Update | N/A |
| article html file updated | 6 July 2021 09:29 CEST | Original file | N/A |
| article pdf uploaded. | 6 July 2021 09:28 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/13/4611/pdf |
| article xml uploaded. | 6 July 2021 09:28 CEST | Update | https://www.mdpi.com/1424-8220/21/13/4611/xml |
| article xml file uploaded | 6 July 2021 09:28 CEST | Original file | N/A |
| article pdf uploaded. | 5 July 2021 15:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/13/4611/pdf-vor |
