| article html file updated | 30 July 2022 23:48 CEST | Update | https://www.mdpi.com/1424-8247/15/1/9 |
| article html file updated | 22 December 2021 11:01 CET | Update | - |
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| article pdf uploaded. | 22 December 2021 10:58 CET | Version of Record | https://www.mdpi.com/1424-8247/15/1/9/pdf |
| article xml uploaded. | 22 December 2021 10:58 CET | Update | https://www.mdpi.com/1424-8247/15/1/9/xml |
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