| article html file updated | 17 June 2021 10:09 CEST | Update | https://www.mdpi.com/2079-9292/10/12/1445 |
| article html file updated | 17 June 2021 08:02 CEST | Update | - |
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| article pdf uploaded. | 17 June 2021 07:57 CEST | Updated version of record | https://www.mdpi.com/2079-9292/10/12/1445/pdf |
| article xml uploaded. | 17 June 2021 07:57 CEST | Update | https://www.mdpi.com/2079-9292/10/12/1445/xml |
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| article pdf uploaded. | 16 June 2021 15:22 CEST | Version of Record | https://www.mdpi.com/2079-9292/10/12/1445/pdf-vor |
