| article html file updated | 30 July 2022 12:08 CEST | Update | https://www.mdpi.com/2079-8954/9/4/74 |
| article html file updated | 22 October 2021 10:19 CEST | Update | - |
| article html file updated | 22 October 2021 09:16 CEST | Original file | - |
| article pdf uploaded. | 22 October 2021 09:15 CEST | Updated version of record | https://www.mdpi.com/2079-8954/9/4/74/pdf |
| article xml uploaded. | 22 October 2021 09:15 CEST | Update | https://www.mdpi.com/2079-8954/9/4/74/xml |
| article xml file uploaded | 22 October 2021 09:15 CEST | Original file | - |
| article pdf uploaded. | 20 October 2021 17:56 CEST | Version of Record | https://www.mdpi.com/2079-8954/9/4/74/pdf-vor |
