| article html file updated | 1 September 2025 20:01 CEST | Update | https://www.mdpi.com/1424-8220/21/3/891 |
| article html file updated | 24 July 2022 05:40 CEST | Update | N/A |
| article html file updated | 31 January 2021 11:36 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2021 11:35 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/891/pdf |
| article xml uploaded. | 31 January 2021 11:35 CET | Update | https://www.mdpi.com/1424-8220/21/3/891/xml |
| article xml file uploaded | 31 January 2021 11:35 CET | Original file | N/A |
| article pdf uploaded. | 28 January 2021 14:54 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/891/pdf-vor |
