| article html file updated | 24 December 2025 23:15 CET | Update | https://www.mdpi.com/2220-9964/9/11/671 |
| article html file updated | 1 September 2025 13:19 CEST | Update | - |
| article html file updated | 23 July 2022 00:49 CEST | Update | - |
| article html file updated | 13 November 2020 10:13 CET | Original file | - |
| article pdf uploaded. | 13 November 2020 10:11 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/11/671/pdf |
| article xml uploaded. | 13 November 2020 10:11 CET | Update | https://www.mdpi.com/2220-9964/9/11/671/xml |
| article xml file uploaded | 13 November 2020 10:11 CET | Original file | - |
| article pdf uploaded. | 12 November 2020 13:56 CET | Version of Record | https://www.mdpi.com/2220-9964/9/11/671/pdf-vor |
