| article html file updated | 31 July 2022 04:13 CEST | Update | https://www.mdpi.com/1996-1073/15/2/640 |
| article html file updated | 17 January 2022 11:29 CET | Original file | N/A |
| article pdf uploaded. | 17 January 2022 11:27 CET | Version of Record | https://www.mdpi.com/1996-1073/15/2/640/pdf |
| article xml uploaded. | 17 January 2022 11:27 CET | Update | https://www.mdpi.com/1996-1073/15/2/640/xml |
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