| article html file updated | 16 August 2026 05:35 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2797 |
| article html file updated | 30 August 2025 22:46 CEST | Update | N/A |
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| article pdf uploaded. | 20 July 2019 10:56 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/14/2797/pdf |
| article xml uploaded. | 20 July 2019 10:56 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2797/xml |
| article xml file uploaded | 20 July 2019 10:56 CEST | Original file | N/A |
