| article html file updated | 31 August 2025 08:03 CEST | Update | https://www.mdpi.com/1424-8220/20/1/266 |
| article html file updated | 19 July 2022 20:16 CEST | Update | - |
| article html file updated | 14 February 2020 23:36 CET | Update | - |
| article html file updated | 16 January 2020 13:13 CET | Update | - |
| article html file updated | 7 January 2020 06:37 CET | Original file | - |
| article pdf uploaded. | 7 January 2020 06:36 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/1/266/pdf |
| article xml uploaded. | 7 January 2020 06:36 CET | Update | https://www.mdpi.com/1424-8220/20/1/266/xml |
| article xml file uploaded | 7 January 2020 06:36 CET | Update | - |
| article pdf uploaded. | 2 January 2020 10:19 CET | Version of Record | https://www.mdpi.com/1424-8220/20/1/266/pdf-vor |
| article xml file uploaded | 2 January 2020 10:19 CET | Original file | - |
