| article html file updated | 31 August 2025 08:02 CEST | Update | https://www.mdpi.com/2079-6382/9/1/16 |
| article html file updated | 19 July 2022 20:17 CEST | Update | - |
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| article pdf uploaded. | 21 January 2020 13:42 CET | Updated version of record | https://www.mdpi.com/2079-6382/9/1/16/pdf |
| article xml uploaded. | 21 January 2020 13:42 CET | Update | https://www.mdpi.com/2079-6382/9/1/16/xml |
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| article pdf uploaded. | 2 January 2020 09:24 CET | Version of Record | https://www.mdpi.com/2079-6382/9/1/16/pdf-vor |
| article xml file uploaded | 2 January 2020 09:24 CET | Original file | - |
