| article html file updated | 24 December 2025 15:31 CET | Update | https://www.mdpi.com/2073-8994/11/8/968 |
| article html file updated | 30 August 2025 23:20 CEST | Update | N/A |
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| article pdf uploaded. | 1 August 2019 12:12 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/8/968/pdf |
| article xml uploaded. | 1 August 2019 12:12 CEST | Update | https://www.mdpi.com/2073-8994/11/8/968/xml |
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