| article html file updated | 30 July 2022 20:01 CEST | Update | https://www.mdpi.com/2227-7099/9/4/188 |
| article html file updated | 2 December 2021 07:21 CET | Original file | - |
| article pdf uploaded. | 2 December 2021 07:19 CET | Updated version of record | https://www.mdpi.com/2227-7099/9/4/188/pdf |
| article xml uploaded. | 2 December 2021 07:19 CET | Update | https://www.mdpi.com/2227-7099/9/4/188/xml |
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| article pdf uploaded. | 1 December 2021 17:17 CET | Updated version of record | https://www.mdpi.com/2227-7099/9/4/188/pdf-vor |
| article pdf uploaded. | 1 December 2021 17:16 CET | Updated version of record | https://www.mdpi.com/2227-7099/9/4/188/pdf-vor |
| article pdf uploaded. | 1 December 2021 16:37 CET | Version of Record | https://www.mdpi.com/2227-7099/9/4/188/pdf-vor |
