| article html file updated | 6 September 2025 19:54 CEST | Update | https://www.mdpi.com/2227-9032/9/7/807 |
| article html file updated | 27 July 2022 02:09 CEST | Update | - |
| article html file updated | 28 June 2021 08:20 CEST | Original file | - |
| article pdf uploaded. | 28 June 2021 08:18 CEST | Updated version of record | https://www.mdpi.com/2227-9032/9/7/807/pdf |
| article xml uploaded. | 28 June 2021 08:18 CEST | Update | https://www.mdpi.com/2227-9032/9/7/807/xml |
| article xml file uploaded | 28 June 2021 08:18 CEST | Original file | - |
| article pdf uploaded. | 26 June 2021 14:26 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/7/807/pdf-vor |
