| article html file updated | 1 September 2025 18:13 CEST | Update | https://www.mdpi.com/1424-8220/21/2/438 |
| article html file updated | 23 July 2022 13:08 CEST | Update | - |
| article html file updated | 14 January 2021 08:46 CET | Update | - |
| article pdf uploaded. | 14 January 2021 08:45 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/438/pdf |
| article xml uploaded. | 14 January 2021 08:45 CET | Update | https://www.mdpi.com/1424-8220/21/2/438/xml |
| article xml file uploaded | 14 January 2021 08:45 CET | Update | - |
| article html file updated | 14 January 2021 07:09 CET | Original file | - |
| article pdf uploaded. | 14 January 2021 07:08 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/438/pdf-vor |
| article xml uploaded. | 14 January 2021 07:08 CET | Update | - |
| article xml file uploaded | 14 January 2021 07:08 CET | Original file | - |
| article pdf uploaded. | 9 January 2021 13:30 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/438/pdf-vor |
