| article html file updated | 30 July 2022 08:45 CEST | Update | https://www.mdpi.com/2504-4494/5/4/104 |
| article html file updated | 21 October 2021 10:08 CEST | Original file | - |
| article pdf uploaded. | 21 October 2021 09:57 CEST | Updated version of record | https://www.mdpi.com/2504-4494/5/4/104/pdf |
| article xml uploaded. | 21 October 2021 09:57 CEST | Update | https://www.mdpi.com/2504-4494/5/4/104/xml |
| article xml file uploaded | 21 October 2021 09:57 CEST | Original file | - |
| article pdf uploaded. | 30 September 2021 15:43 CEST | Version of Record | https://www.mdpi.com/2504-4494/5/4/104/pdf-vor |
