| article html file updated | 1 August 2022 00:11 CEST | Update | https://www.mdpi.com/2223-7747/11/4/557 |
| article html file updated | 19 February 2022 12:56 CET | Original file | - |
| article pdf uploaded. | 19 February 2022 12:55 CET | Version of Record | https://www.mdpi.com/2223-7747/11/4/557/pdf |
| article xml uploaded. | 19 February 2022 12:55 CET | Update | https://www.mdpi.com/2223-7747/11/4/557/xml |
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