| article html file updated | 25 December 2025 02:53 CET | Update | https://www.mdpi.com/1424-8220/21/3/850 |
| article html file updated | 1 September 2025 19:53 CEST | Update | - |
| article html file updated | 22 August 2025 00:34 CEST | Update | - |
| article html file updated | 24 July 2022 04:17 CEST | Update | - |
| article html file updated | 27 January 2021 14:59 CET | Original file | - |
| article pdf uploaded. | 27 January 2021 14:57 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/850/pdf |
| article xml uploaded. | 27 January 2021 14:57 CET | Update | https://www.mdpi.com/1424-8220/21/3/850/xml |
| article xml file uploaded | 27 January 2021 14:57 CET | Original file | - |
