| article html file updated | 16 August 2026 21:25 CEST | Update | https://www.mdpi.com/1424-8220/19/24/5568 |
| article html file updated | 31 August 2025 06:44 CEST | Update | N/A |
| article html file updated | 19 July 2022 21:32 CEST | Update | N/A |
| article html file updated | 14 February 2020 19:15 CET | Update | N/A |
| article html file updated | 31 December 2019 02:26 CET | Update | N/A |
| article html file updated | 18 December 2019 12:04 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2019 12:02 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/24/5568/pdf |
| article xml uploaded. | 18 December 2019 12:02 CET | Update | https://www.mdpi.com/1424-8220/19/24/5568/xml |
| article xml file uploaded | 18 December 2019 12:02 CET | Update | N/A |
| article pdf uploaded. | 16 December 2019 17:31 CET | Version of Record | https://www.mdpi.com/1424-8220/19/24/5568/pdf-vor |
| article xml file uploaded | 16 December 2019 17:31 CET | Original file | N/A |
