| article html file updated | 16 August 2026 05:37 CEST | Update | https://www.mdpi.com/2071-1050/11/14/3960 |
| article html file updated | 30 August 2025 22:48 CEST | Update | N/A |
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| article html file updated | 21 July 2019 09:48 CEST | Original file | N/A |
| article pdf uploaded. | 21 July 2019 09:47 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/14/3960/pdf |
| article xml uploaded. | 21 July 2019 09:47 CEST | Update | https://www.mdpi.com/2071-1050/11/14/3960/xml |
| article xml file uploaded | 21 July 2019 09:47 CEST | Original file | N/A |
