| article html file updated | 1 September 2025 20:16 CEST | Update | https://www.mdpi.com/1424-8220/21/3/939 |
| article html file updated | 24 July 2022 08:40 CEST | Update | N/A |
| article html file updated | 2 February 2021 14:01 CET | Update | N/A |
| article pdf uploaded. | 2 February 2021 14:00 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/939/pdf |
| article xml uploaded. | 2 February 2021 14:00 CET | Update | https://www.mdpi.com/1424-8220/21/3/939/xml |
| article xml file uploaded | 2 February 2021 13:59 CET | Update | N/A |
| article html file updated | 31 January 2021 10:26 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2021 10:25 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/939/pdf-vor |
| article xml uploaded. | 31 January 2021 10:25 CET | Update | N/A |
| article xml file uploaded | 31 January 2021 10:25 CET | Original file | N/A |
