| article html file updated | 1 September 2025 17:01 CEST | Update | https://www.mdpi.com/1424-8220/21/1/94 |
| article html file updated | 23 July 2022 07:25 CEST | Update | - |
| article html file updated | 4 January 2021 06:23 CET | Original file | - |
| article pdf uploaded. | 4 January 2021 06:22 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/94/pdf |
| article xml uploaded. | 4 January 2021 06:22 CET | Update | https://www.mdpi.com/1424-8220/21/1/94/xml |
| article xml file uploaded | 4 January 2021 06:22 CET | Original file | - |
| article pdf uploaded. | 25 December 2020 13:30 CET | Version of Record | https://www.mdpi.com/1424-8220/21/1/94/pdf-vor |
