| article html file updated | 1 August 2022 07:00 CEST | Update | https://www.mdpi.com/2412-3811/7/4/45 |
| article html file updated | 22 March 2022 15:32 CET | Original file | N/A |
| article pdf uploaded. | 22 March 2022 15:30 CET | Updated version of record | https://www.mdpi.com/2412-3811/7/4/45/pdf |
| article xml uploaded. | 22 March 2022 15:30 CET | Update | https://www.mdpi.com/2412-3811/7/4/45/xml |
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