| article html file updated | 31 August 2025 16:32 CEST | Update | https://www.mdpi.com/2073-8994/12/4/569 |
| article html file updated | 21 July 2022 01:02 CEST | Update | - |
| article html file updated | 15 April 2020 09:02 CEST | Original file | - |
| article pdf uploaded. | 15 April 2020 09:00 CEST | Updated version of record | https://www.mdpi.com/2073-8994/12/4/569/pdf |
| article xml uploaded. | 15 April 2020 09:00 CEST | Update | https://www.mdpi.com/2073-8994/12/4/569/xml |
| article xml file uploaded | 15 April 2020 09:00 CEST | Update | - |
| article pdf uploaded. | 5 April 2020 11:24 CEST | Version of Record | https://www.mdpi.com/2073-8994/12/4/569/pdf-vor |
| article xml file uploaded | 5 April 2020 11:24 CEST | Original file | - |
