| article html file updated | 31 August 2025 09:25 CEST | Update | https://www.mdpi.com/1424-8220/20/2/548 |
| article html file updated | 20 July 2022 17:57 CEST | Update | - |
| article html file updated | 15 February 2020 04:25 CET | Update | - |
| article html file updated | 7 February 2020 08:05 CET | Update | - |
| article html file updated | 22 January 2020 11:09 CET | Update | - |
| article pdf uploaded. | 22 January 2020 11:07 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/548/pdf |
| article xml uploaded. | 22 January 2020 11:07 CET | Update | https://www.mdpi.com/1424-8220/20/2/548/xml |
| article xml file uploaded | 22 January 2020 11:07 CET | Update | - |
| article html file updated | 19 January 2020 11:08 CET | Original file | - |
| article pdf uploaded. | 19 January 2020 11:07 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/548/pdf-vor |
| article xml uploaded. | 19 January 2020 11:07 CET | Update | - |
| article xml file uploaded | 19 January 2020 11:07 CET | Original file | - |
