| article html file updated | 19 August 2026 23:31 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4881 |
| article html file updated | 27 July 2022 05:21 CEST | Update | N/A |
| article html file updated | 19 July 2021 10:52 CEST | Original file | N/A |
| article pdf uploaded. | 19 July 2021 10:50 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4881/pdf |
| article xml uploaded. | 19 July 2021 10:50 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4881/xml |
| article xml file uploaded | 19 July 2021 10:50 CEST | Original file | N/A |
| article pdf uploaded. | 17 July 2021 14:32 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/14/4881/pdf-vor |
