| article html file updated | 25 December 2025 23:26 CET | Update | https://www.mdpi.com/2227-7390/9/18/2212 |
| article html file updated | 7 September 2025 00:37 CEST | Update | N/A |
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| article html file updated | 14 September 2021 11:25 CEST | Update | N/A |
| article pdf uploaded. | 14 September 2021 11:24 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/18/2212/pdf |
| article xml uploaded. | 14 September 2021 11:24 CEST | Update | https://www.mdpi.com/2227-7390/9/18/2212/xml |
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| article html file updated | 9 September 2021 16:34 CEST | Original file | N/A |
| article pdf uploaded. | 9 September 2021 16:33 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/18/2212/pdf-vor |
| article xml uploaded. | 9 September 2021 16:33 CEST | Update | N/A |
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