| article html file updated | 31 July 2022 00:05 CEST | Update | https://www.mdpi.com/2073-4395/12/1/21 |
| article html file updated | 25 December 2021 10:00 CET | Update | N/A |
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| article pdf uploaded. | 24 December 2021 10:16 CET | Updated version of record | https://www.mdpi.com/2073-4395/12/1/21/pdf |
| article xml uploaded. | 24 December 2021 10:16 CET | Update | https://www.mdpi.com/2073-4395/12/1/21/xml |
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| article pdf uploaded. | 23 December 2021 12:52 CET | Version of Record | https://www.mdpi.com/2073-4395/12/1/21/pdf-vor |
