| article html file updated | 30 August 2025 14:52 CEST | Update | https://www.mdpi.com/1999-4907/10/5/401 |
| article html file updated | 21 August 2025 20:57 CEST | Update | - |
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| article html file updated | 9 May 2019 20:06 CEST | Original file | - |
| article pdf uploaded. | 9 May 2019 12:35 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/5/401/pdf |
| article xml uploaded. | 9 May 2019 12:35 CEST | Update | https://www.mdpi.com/1999-4907/10/5/401/xml |
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