| article html file updated | 31 August 2025 06:08 CEST | Update | https://www.mdpi.com/2079-6412/9/12/843 |
| article html file updated | 19 July 2022 22:06 CEST | Update | - |
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| article html file updated | 31 December 2019 02:09 CET | Update | - |
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| article pdf uploaded. | 19 December 2019 08:34 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/12/843/pdf |
| article xml uploaded. | 19 December 2019 08:34 CET | Update | https://www.mdpi.com/2079-6412/9/12/843/xml |
| article xml file uploaded | 19 December 2019 08:34 CET | Update | - |
| article pdf uploaded. | 9 December 2019 16:17 CET | Version of Record | https://www.mdpi.com/2079-6412/9/12/843/pdf-vor |
| article xml file uploaded | 9 December 2019 16:17 CET | Original file | - |
