| article html file updated | 16 August 2026 18:03 CEST | Update | https://www.mdpi.com/2223-7747/8/11/486 |
| article html file updated | 31 August 2025 04:23 CEST | Update | N/A |
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| article html file updated | 21 November 2019 08:34 CET | Original file | N/A |
| article pdf uploaded. | 21 November 2019 08:33 CET | Updated version of record | https://www.mdpi.com/2223-7747/8/11/486/pdf |
| article xml uploaded. | 21 November 2019 08:33 CET | Update | https://www.mdpi.com/2223-7747/8/11/486/xml |
| article xml file uploaded | 21 November 2019 08:33 CET | Update | N/A |
| article pdf uploaded. | 9 November 2019 11:59 CET | Version of Record | https://www.mdpi.com/2223-7747/8/11/486/pdf-vor |
| article xml file uploaded | 9 November 2019 11:59 CET | Original file | N/A |
