| article html file updated | 16 August 2026 20:52 CEST | Update | https://www.mdpi.com/1999-4923/11/12/672 |
| article html file updated | 31 August 2025 06:15 CEST | Update | N/A |
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| article html file updated | 11 December 2019 08:51 CET | Original file | N/A |
| article pdf uploaded. | 11 December 2019 08:49 CET | Version of Record | https://www.mdpi.com/1999-4923/11/12/672/pdf |
| article xml uploaded. | 11 December 2019 08:49 CET | Update | https://www.mdpi.com/1999-4923/11/12/672/xml |
| article xml file uploaded | 11 December 2019 08:49 CET | Original file | N/A |
