| article html file updated | 6 September 2025 23:32 CEST | Update | https://www.mdpi.com/1424-8247/14/9/837 |
| article html file updated | 28 July 2022 07:36 CEST | Update | - |
| article html file updated | 2 September 2021 05:38 CEST | Original file | - |
| article pdf uploaded. | 2 September 2021 05:37 CEST | Updated version of record | https://www.mdpi.com/1424-8247/14/9/837/pdf |
| article xml uploaded. | 2 September 2021 05:37 CEST | Update | https://www.mdpi.com/1424-8247/14/9/837/xml |
| article xml file uploaded | 2 September 2021 05:37 CEST | Original file | - |
| article pdf uploaded. | 24 August 2021 15:29 CEST | Version of Record | https://www.mdpi.com/1424-8247/14/9/837/pdf-vor |
