| article html file updated | 6 September 2025 22:05 CEST | Update | https://www.mdpi.com/2227-9032/9/8/967 |
| article html file updated | 27 July 2022 07:29 CEST | Update | - |
| article html file updated | 3 August 2021 03:35 CEST | Original file | - |
| article pdf uploaded. | 3 August 2021 03:34 CEST | Updated version of record | https://www.mdpi.com/2227-9032/9/8/967/pdf |
| article xml uploaded. | 3 August 2021 03:34 CEST | Update | https://www.mdpi.com/2227-9032/9/8/967/xml |
| article xml file uploaded | 3 August 2021 03:34 CEST | Original file | - |
| article pdf uploaded. | 30 July 2021 14:40 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/8/967/pdf-vor |
