| article html file updated | 1 September 2025 12:36 CEST | Update | https://www.mdpi.com/1424-8220/20/21/6263 |
| article html file updated | 22 July 2022 23:39 CEST | Update | N/A |
| article html file updated | 4 December 2020 12:25 CET | Update | N/A |
| article html file updated | 5 November 2020 14:22 CET | Original file | N/A |
| article pdf uploaded. | 5 November 2020 14:21 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6263/pdf |
| article xml uploaded. | 5 November 2020 14:21 CET | Update | https://www.mdpi.com/1424-8220/20/21/6263/xml |
| article xml file uploaded | 5 November 2020 14:21 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2020 11:21 CET | Version of Record | https://www.mdpi.com/1424-8220/20/21/6263/pdf-vor |
