| article html file updated | 16 August 2026 05:58 CEST | Update | https://www.mdpi.com/1996-1073/12/15/2860 |
| article html file updated | 30 August 2025 22:59 CEST | Update | N/A |
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| article html file updated | 25 July 2019 10:28 CEST | Original file | N/A |
| article pdf uploaded. | 25 July 2019 10:26 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/15/2860/pdf |
| article xml uploaded. | 25 July 2019 10:26 CEST | Update | https://www.mdpi.com/1996-1073/12/15/2860/xml |
| article xml file uploaded | 25 July 2019 10:26 CEST | Original file | N/A |
