| article html file updated | 31 July 2022 00:54 CEST | Update | https://www.mdpi.com/2076-0825/11/1/4 |
| article html file updated | 29 December 2021 10:06 CET | Update | - |
| article html file updated | 28 December 2021 15:48 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 15:46 CET | Updated version of record | https://www.mdpi.com/2076-0825/11/1/4/pdf |
| article xml uploaded. | 28 December 2021 15:46 CET | Update | https://www.mdpi.com/2076-0825/11/1/4/xml |
| article xml file uploaded | 28 December 2021 15:46 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 12:35 CET | Version of Record | - |
