| article html file updated | 2 September 2025 08:33 CEST | Update | https://www.mdpi.com/2075-1729/11/6/474 |
| article html file updated | 26 July 2022 21:02 CEST | Update | - |
| article html file updated | 25 May 2021 11:07 CEST | Update | - |
| article html file updated | 25 May 2021 11:07 CEST | Original file | - |
| article pdf uploaded. | 25 May 2021 11:06 CEST | Updated version of record | https://www.mdpi.com/2075-1729/11/6/474/pdf |
| article xml uploaded. | 25 May 2021 11:06 CEST | Update | https://www.mdpi.com/2075-1729/11/6/474/xml |
| article xml file uploaded | 25 May 2021 11:06 CEST | Original file | - |
| article pdf uploaded. | 24 May 2021 12:40 CEST | Version of Record | https://www.mdpi.com/2075-1729/11/6/474/pdf-vor |
