| article html file updated | 30 August 2025 23:51 CEST | Update | https://www.mdpi.com/1999-4923/11/8/411 |
| article html file updated | 21 August 2025 22:04 CEST | Update | - |
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| article html file updated | 13 August 2019 08:37 CEST | Original file | - |
| article pdf uploaded. | 13 August 2019 07:54 CEST | Version of Record | https://www.mdpi.com/1999-4923/11/8/411/pdf |
| article xml uploaded. | 13 August 2019 07:54 CEST | Update | https://www.mdpi.com/1999-4923/11/8/411/xml |
| article xml file uploaded | 13 August 2019 07:54 CEST | Original file | - |
