| article html file updated | 31 August 2025 05:49 CEST | Update | https://www.mdpi.com/2079-6412/9/12/828 |
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| article html file updated | 14 February 2020 16:10 CET | Update | - |
| article html file updated | 31 December 2019 01:49 CET | Update | - |
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| article pdf uploaded. | 5 December 2019 12:00 CET | Version of Record | https://www.mdpi.com/2079-6412/9/12/828/pdf |
| article xml uploaded. | 5 December 2019 12:00 CET | Update | https://www.mdpi.com/2079-6412/9/12/828/xml |
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