| article html file updated | 1 September 2025 17:40 CEST | Update | https://www.mdpi.com/1424-8220/21/1/276 |
| article html file updated | 23 July 2022 09:56 CEST | Update | N/A |
| article html file updated | 5 January 2021 04:02 CET | Update | N/A |
| article pdf uploaded. | 5 January 2021 04:00 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/276/pdf |
| article xml uploaded. | 5 January 2021 04:00 CET | Update | https://www.mdpi.com/1424-8220/21/1/276/xml |
| article xml file uploaded | 5 January 2021 04:00 CET | Update | N/A |
| article html file updated | 3 January 2021 13:52 CET | Original file | N/A |
| article pdf uploaded. | 3 January 2021 13:51 CET | Version of Record | https://www.mdpi.com/1424-8220/21/1/276/pdf-vor |
| article xml file uploaded | 3 January 2021 13:51 CET | Original file | N/A |
