| article html file updated | 1 September 2025 21:12 CEST | Update | https://www.mdpi.com/2227-7390/9/4/346 |
| article html file updated | 24 July 2022 21:35 CEST | Update | - |
| article html file updated | 9 February 2021 13:15 CET | Update | - |
| article pdf uploaded. | 9 February 2021 13:14 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/4/346/pdf |
| article xml uploaded. | 9 February 2021 13:14 CET | Update | https://www.mdpi.com/2227-7390/9/4/346/xml |
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| article html file updated | 9 February 2021 12:27 CET | Original file | - |
| article pdf uploaded. | 9 February 2021 12:26 CET | Version of Record | - |
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