| article html file updated | 1 September 2025 19:59 CEST | Update | https://www.mdpi.com/1424-8220/21/3/884 |
| article html file updated | 24 July 2022 05:24 CEST | Update | - |
| article html file updated | 28 January 2021 13:46 CET | Update | - |
| article html file updated | 28 January 2021 13:44 CET | Update | - |
| article pdf uploaded. | 28 January 2021 13:43 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/884/pdf |
| article html file updated | 28 January 2021 12:51 CET | Original file | - |
| article pdf uploaded. | 28 January 2021 12:49 CET | Version of Record | - |
| article xml uploaded. | 28 January 2021 12:49 CET | Update | https://www.mdpi.com/1424-8220/21/3/884/xml |
| article xml file uploaded | 28 January 2021 12:49 CET | Original file | - |
