| article html file updated | 7 September 2025 20:57 CEST | Update | https://www.mdpi.com/2226-4310/9/2/97 |
| article html file updated | 31 July 2022 16:00 CEST | Update | - |
| article html file updated | 17 February 2022 04:18 CET | Original file | - |
| article pdf uploaded. | 17 February 2022 04:17 CET | Updated version of record | https://www.mdpi.com/2226-4310/9/2/97/pdf |
| article xml uploaded. | 17 February 2022 04:17 CET | Update | https://www.mdpi.com/2226-4310/9/2/97/xml |
| article xml file uploaded | 17 February 2022 04:17 CET | Original file | - |
| article pdf uploaded. | 12 February 2022 10:34 CET | Version of Record | https://www.mdpi.com/2226-4310/9/2/97/pdf-vor |
