| article html file updated | 30 July 2022 04:17 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1136 |
| article html file updated | 7 September 2021 08:23 CEST | Original file | - |
| article pdf uploaded. | 7 September 2021 08:21 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/9/1136/pdf |
| article xml uploaded. | 7 September 2021 08:21 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1136/xml |
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| article pdf uploaded. | 4 September 2021 06:52 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/9/1136/pdf-vor |
