| article html file updated | 1 September 2025 22:21 CEST | Update | https://www.mdpi.com/1424-8220/21/4/1489 |
| article html file updated | 25 July 2022 04:24 CEST | Update | - |
| article html file updated | 24 February 2021 16:02 CET | Original file | - |
| article pdf uploaded. | 24 February 2021 16:00 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/4/1489/pdf |
| article xml uploaded. | 24 February 2021 16:00 CET | Update | https://www.mdpi.com/1424-8220/21/4/1489/xml |
| article xml file uploaded | 24 February 2021 16:00 CET | Original file | - |
| article pdf uploaded. | 21 February 2021 11:30 CET | Version of Record | https://www.mdpi.com/1424-8220/21/4/1489/pdf-vor |
