| article html file updated | 1 September 2025 06:28 CEST | Update | https://www.mdpi.com/1999-4893/13/9/207 |
| article html file updated | 22 July 2022 04:32 CEST | Update | - |
| article html file updated | 24 August 2020 09:35 CEST | Update | - |
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| article pdf uploaded. | 24 August 2020 09:33 CEST | Updated version of record | https://www.mdpi.com/1999-4893/13/9/207/pdf |
| article xml uploaded. | 24 August 2020 09:33 CEST | Update | https://www.mdpi.com/1999-4893/13/9/207/xml |
| article xml file uploaded | 24 August 2020 09:33 CEST | Update | - |
| article pdf uploaded. | 24 August 2020 09:33 CEST | Version of Record | - |
| article xml uploaded. | 24 August 2020 09:33 CEST | Update | - |
| article xml file uploaded | 24 August 2020 09:33 CEST | Original file | - |
