| article html file updated | 31 August 2025 00:32 CEST | Update | https://www.mdpi.com/1999-4907/10/9/737 |
| article html file updated | 21 August 2025 22:15 CEST | Update | - |
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| article html file updated | 27 September 2019 14:45 CEST | Update | - |
| article html file updated | 27 August 2019 23:07 CEST | Original file | - |
| article pdf uploaded. | 27 August 2019 12:57 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/9/737/pdf |
| article xml uploaded. | 27 August 2019 12:57 CEST | Update | https://www.mdpi.com/1999-4907/10/9/737/xml |
| article xml file uploaded | 27 August 2019 12:56 CEST | Original file | - |
