| article html file updated | 19 August 2026 09:45 CEST | Update | https://www.mdpi.com/2504-3900/77/1/9 |
| article html file updated | 19 July 2022 10:10 CEST | Update | N/A |
| article html file updated | 19 July 2022 06:46 CEST | Update | N/A |
| article html file updated | 26 April 2021 10:27 CEST | Original file | N/A |
| article pdf uploaded. | 26 April 2021 10:25 CEST | Version of Record | https://www.mdpi.com/2504-3900/77/1/9/pdf |
| article xml uploaded. | 26 April 2021 10:25 CEST | Update | https://www.mdpi.com/2504-3900/77/1/9/xml |
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