| article html file updated | 31 August 2025 04:07 CEST | Update | https://www.mdpi.com/2073-4360/11/11/1818 |
| article html file updated | 20 July 2022 00:14 CEST | Update | - |
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| article html file updated | 27 November 2019 19:52 CET | Update | - |
| article html file updated | 21 November 2019 05:39 CET | Original file | - |
| article pdf uploaded. | 21 November 2019 05:38 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/11/1818/pdf |
| article xml uploaded. | 21 November 2019 05:38 CET | Update | https://www.mdpi.com/2073-4360/11/11/1818/xml |
| article xml file uploaded | 21 November 2019 05:38 CET | Update | - |
| article pdf uploaded. | 5 November 2019 15:25 CET | Version of Record | https://www.mdpi.com/2073-4360/11/11/1818/pdf-vor |
| article xml file uploaded | 5 November 2019 15:25 CET | Original file | - |
