| article html file updated | 1 September 2025 11:39 CEST | Update | https://www.mdpi.com/1424-8220/20/21/5992 |
| article html file updated | 22 July 2022 22:08 CEST | Update | N/A |
| article html file updated | 4 December 2020 09:00 CET | Update | N/A |
| article html file updated | 26 October 2020 03:04 CET | Original file | N/A |
| article pdf uploaded. | 26 October 2020 03:03 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/5992/pdf |
| article xml uploaded. | 26 October 2020 03:03 CET | Update | https://www.mdpi.com/1424-8220/20/21/5992/xml |
| article xml file uploaded | 26 October 2020 03:03 CET | Original file | N/A |
| article pdf uploaded. | 22 October 2020 15:32 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/21/5992/pdf-vor |
