| article html file updated | 1 September 2025 18:52 CEST | Update | https://www.mdpi.com/1424-8220/21/2/607 |
| article html file updated | 23 July 2022 18:00 CEST | Update | - |
| article html file updated | 20 January 2021 01:43 CET | Original file | - |
| article pdf uploaded. | 20 January 2021 01:41 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/607/pdf |
| article xml uploaded. | 20 January 2021 01:41 CET | Update | https://www.mdpi.com/1424-8220/21/2/607/xml |
| article xml file uploaded | 20 January 2021 01:41 CET | Original file | - |
| article pdf uploaded. | 16 January 2021 15:28 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/607/pdf-vor |
