| article html file updated | 1 August 2022 02:01 CEST | Update | https://www.mdpi.com/1996-1073/15/5/1621 |
| article html file updated | 24 February 2022 10:06 CET | Update | N/A |
| article html file updated | 24 February 2022 02:23 CET | Original file | N/A |
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| article xml uploaded. | 24 February 2022 02:21 CET | Update | https://www.mdpi.com/1996-1073/15/5/1621/xml |
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| article pdf uploaded. | 22 February 2022 13:42 CET | Version of Record | https://www.mdpi.com/1996-1073/15/5/1621/pdf-vor |
