| article html file updated | 7 September 2025 07:27 CEST | Update | https://www.mdpi.com/2227-9067/8/12/1141 |
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| article pdf uploaded. | 6 December 2021 07:33 CET | Updated version of record | https://www.mdpi.com/2227-9067/8/12/1141/pdf |
| article xml uploaded. | 6 December 2021 07:33 CET | Update | https://www.mdpi.com/2227-9067/8/12/1141/xml |
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| article html file updated | 6 December 2021 05:59 CET | Original file | - |
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