| article html file updated | 31 July 2022 00:55 CEST | Update | https://www.mdpi.com/2220-9964/11/1/6 |
| article html file updated | 28 December 2021 12:47 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 12:46 CET | Updated version of record | https://www.mdpi.com/2220-9964/11/1/6/pdf |
| article xml uploaded. | 28 December 2021 12:46 CET | Update | https://www.mdpi.com/2220-9964/11/1/6/xml |
| article xml file uploaded | 28 December 2021 12:46 CET | Update | - |
| article pdf uploaded. | 28 December 2021 12:45 CET | Version of Record | - |
| article xml uploaded. | 28 December 2021 12:45 CET | Update | - |
| article xml file uploaded | 28 December 2021 12:45 CET | Original file | - |
