| article html file updated | 24 December 2025 15:30 CET | Update | https://www.mdpi.com/1996-1944/12/15/2407 |
| article html file updated | 24 December 2025 12:18 CET | Update | - |
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| article html file updated | 28 July 2019 11:24 CEST | Original file | - |
| article pdf uploaded. | 28 July 2019 11:23 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/15/2407/pdf |
| article xml uploaded. | 28 July 2019 11:23 CEST | Update | https://www.mdpi.com/1996-1944/12/15/2407/xml |
| article xml file uploaded | 28 July 2019 11:23 CEST | Original file | - |
