| article html file updated | 31 July 2022 00:28 CEST | Update | https://www.mdpi.com/2077-0472/12/1/20 |
| article html file updated | 25 December 2021 09:22 CET | Original file | - |
| article pdf uploaded. | 25 December 2021 09:21 CET | Version of Record | https://www.mdpi.com/2077-0472/12/1/20/pdf |
| article xml uploaded. | 25 December 2021 09:21 CET | Update | https://www.mdpi.com/2077-0472/12/1/20/xml |
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