| article html file updated | 2 September 2025 11:08 CEST | Update | https://www.mdpi.com/2075-4450/12/6/557 |
| article html file updated | 27 July 2022 00:26 CEST | Update | - |
| article html file updated | 17 June 2021 10:06 CEST | Update | - |
| article html file updated | 16 June 2021 12:15 CEST | Original file | - |
| article pdf uploaded. | 16 June 2021 12:13 CEST | Updated version of record | https://www.mdpi.com/2075-4450/12/6/557/pdf |
| article xml uploaded. | 16 June 2021 12:13 CEST | Update | https://www.mdpi.com/2075-4450/12/6/557/xml |
| article xml file uploaded | 16 June 2021 12:13 CEST | Original file | - |
| article pdf uploaded. | 15 June 2021 17:09 CEST | Version of Record | https://www.mdpi.com/2075-4450/12/6/557/pdf-vor |
